replace a few (x)malloc with (x)calloc to prevent potential integer

overflows; from Tiago Cunha
2013-07-08 15:48:16 +00:00
parent 7a7e5cd592
commit fe439f2b96
2 changed files with 5 additions and 5 deletions
--- a/group.c
+++ b/group.c
@@ -430,8 +430,8 @@ group_update_names(struct screen_ctx *sc)
 		}
 	}

-	strings = xmalloc((nstrings < CALMWM_NGROUPS ? CALMWM_NGROUPS :
-	    nstrings) * sizeof(*strings));
+	strings = xcalloc((nstrings < CALMWM_NGROUPS ? CALMWM_NGROUPS :
+	    nstrings), sizeof(*strings));

 	p = (char *)prop_ret;
 	while (n < nstrings) {