commit bcbc1ef5c4cf4875a4d66e7dc0919da88a6096a5
Author: Hiltjo Posthuma <[email protected]>
AuthorDate: Mon Oct 31 11:43:34 2022 +0100
Commit: Hiltjo Posthuma <[email protected]>
CommitDate: Mon Oct 31 11:46:10 2022 +0100
readstdin: add a comment
Maybe too obvious / redundant, but OK.
diff --git a/dmenu.c b/dmenu.c
index e786d7a..8d96b6c 100644
--- 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)
