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 'config.mk%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d745c46d8fa810bbf45ef16e79a0f84c787f1a670%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dd058e835708d530d74f7e82d643f48d4ad62e3a4%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d301b4e55912dc611bd941002b27c72f17fcc5b39%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d38b866ba3453e2a7567b084a353e50a36ed92221%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d540a78761b26b2af4f47e46d27ad6406548c8a1c%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d540a78761b26b2af4f47e46d27ad6406548c8a1c%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d5773a77780fee2424ad561c1c83136f45e2b1a67%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525252525252525252525252525252525252525253d5773a77780fee2424ad561c1c83136f45e2b1a67%252525252525252525252525252525252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525252525252525252525252525252525253dba1a347dcaba055f824161007dfee60db3ea785b%25252525252525252525252525252525252525252525252525252525252525252525252525253fshowmsg%25252525252525252525252525252525252525252525252525252525252525252525252525253d1%2525252525252525252525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525252525252525252525253d9a1d37c83b3e6df17494955107eda8437a454ab0%25252525252525252525252525252525252525252525252525252525252525253fshowmsg%25252525252525252525252525252525252525252525252525252525252525253d1%252525252525252525252525252525252525252525252525252525252525253fshowmsg%252525252525252525252525252525252525252525252525252525252525253d1%2525252525252525252525252525252525252525252525252525252525253fshowmsg%2525252525252525252525252525252525252525252525252525252525253d1%252525252525252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525252525252525253d9a1d37c83b3e6df17494955107eda8437a454ab0%2525252525252525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525252525252525253d9a1d37c83b3e6df17494955107eda8437a454ab0%25252525252525252525252525252525252525252525252525253fid%25252525252525252525252525252525252525252525252525253d9a1d37c83b3e6df17494955107eda8437a454ab0%252525252525252525252525252525252525252525253fid%252525252525252525252525252525252525252525253d5773a77780fee2424ad561c1c83136f45e2b1a67%2525252525252525252525252525252525252525253fid%2525252525252525252525252525252525252525253dafc0e284bea212fcdc852c665583e73240d638a8%25252525252525252525252525252525252525253fid%25252525252525252525252525252525252525253dafc0e284bea212fcdc852c665583e73240d638a8%252525252525252525252525252525252525253fid%252525252525252525252525252525252525253deee38883b8a3c4238c7d0899e56ff666e75ed9ca%2525252525252525252525252525252525253fid%2525252525252525252525252525252525253deee38883b8a3c4238c7d0899e56ff666e75ed9ca%25252525252525252525252525252525253fid%25252525252525252525252525252525253deee38883b8a3c4238c7d0899e56ff666e75ed9ca%25252525252525252525252525253fid2%25252525252525252525252525253ddfbbf7f6e1b22ccf9e5a45d77ee10995577fb4fc%2525252525252525252525253fid2%2525252525252525252525253d5773a77780fee2424ad561c1c83136f45e2b1a67%2525252525252525253fid%2525252525252525253d9a1d37c83b3e6df17494955107eda8437a454ab0%25252525252525253fid%25252525252525253d5773a77780fee2424ad561c1c83136f45e2b1a67%25252525253fid%25252525253ddfbbf7f6e1b22ccf9e5a45d77ee10995577fb4fc%252525253fid%252525253ddfbbf7f6e1b22ccf9e5a45d77ee10995577fb4fc%2525253fid%2525253dba1a347dcaba055f824161007dfee60db3ea785b%25253fid%25253dbcbc1ef5c4cf4875a4d66e7dc0919da88a6096a5%253fid%253dbcbc1ef5c4cf4875a4d66e7dc0919da88a6096a5%3fid%3dbcbc1ef5c4cf4875a4d66e7dc0919da88a6096a5?id=689d9bfcf6859e5ce85c296ff0f23b5c08b1fedc')
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