readstdin: add a comment - dmenu - dynamic menu
HTML git clone git://git.suckless.org/dmenu
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit bcbc1ef5c4cf4875a4d66e7dc0919da88a6096a5
DIR parent 689d9bfcf6859e5ce85c296ff0f23b5c08b1fedc
HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Mon, 31 Oct 2022 11:43:34 +0100
readstdin: add a comment
Maybe too obvious / redundant, but OK.
Diffstat:
M dmenu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
---
DIR diff --git a/dmenu.c b/dmenu.c
@@ -562,7 +562,7 @@ readstdin(void)
line[len - 1] = '\0';
items[i].text = line;
items[i].out = 0;
- line = NULL;
+ line = NULL; /* next call of getline() allocates a new line */
}
free(line);
if (items)