diff options
fix leak when getline fails
according to the getline(3) documentation, the calling code needs to
free the buffer even if getline fails.
dmenu currently doesn't do that which results in a small leak in case of
failure (e.g when piped /dev/null)
$ ./dmenu < /dev/null
==8201==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 120 byte(s) in 1 object(s) allocated from:
#0 0x7f6bf5785ef7 in malloc
#1 0x7f6bf538ec84 in __getdelim
#2 0x405d0c in readstdin dmenu.c:557
moving `line = NULL` inside the loop body wasn't strictly necessary, but
IMO it makes it more apparent that `line` is getting cleared to NULL
after each successful iteration.
Diffstat (limited to 'Makefile%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d15505bd711d77fbd88dbdcbc464c78d863e03250%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d15505bd711d77fbd88dbdcbc464c78d863e03250%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d86468aafe52a94ce6ba1a3601a587c65724a61aa%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d86468aafe52a94ce6ba1a3601a587c65724a61aa&id2%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dbe9afce03548e8110744064d1c9c67795c13cdb6%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d86468aafe52a94ce6ba1a3601a587c65724a61aa&id2%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dbe9afce03548e8110744064d1c9c67795c13cdb6%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid2%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253ddfbbf7f6e1b22ccf9e5a45d77ee10995577fb4fc%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d5773a77780fee2424ad561c1c83136f45e2b1a67%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dba1a347dcaba055f824161007dfee60db3ea785b%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dba1a347dcaba055f824161007dfee60db3ea785b%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dba1a347dcaba055f824161007dfee60db3ea785b&id2%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dbcbc1ef5c4cf4875a4d66e7dc0919da88a6096a5%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dba1a347dcaba055f824161007dfee60db3ea785b%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dba1a347dcaba055f824161007dfee60db3ea785b%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d5773a77780fee2424ad561c1c83136f45e2b1a67%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dafc0e284bea212fcdc852c665583e73240d638a8%252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525252525252525252525252525252525253deee38883b8a3c4238c7d0899e56ff666e75ed9ca%2525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525253deee38883b8a3c4238c7d0899e56ff666e75ed9ca%25252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525253dfce06f437dcec646ee0a2728fe695f3084cc6ccb%2525252525252525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