From 68cac7345cfe4d90bf6caef8309462572fbd26de Mon Sep 17 00:00:00 2001
From: Lukas Fleischer <lfleischer@calcurse.org>
Date: Sat, 26 May 2018 12:05:41 +0200
Subject: Always NUL-terminate buffer in keys_fill_missing()
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
---
src/keys.c | 1 +
1 file changed, 1 insertion(+)
(limited to 'src')
diff --git a/src/keys.c b/src/keys.c
index 578c973..a06858d 100644
--- a/src/keys.c
+++ b/src/keys.c
@@ -720,6 +720,7 @@ void keys_fill_missing(void)
char *p, tmpbuf[BUFSIZ];
strncpy(tmpbuf, keydef[i].binding, BUFSIZ);
+ tmpbuf[BUFSIZ - 1] = '\0';
p = tmpbuf;
for (;;) {
char key_ch[BUFSIZ];
--
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