use reallocarray instead of realloc (nmemb * size)

yellowman · May 30, 2016 · b7b3430 · b7b3430
1 parent 2a62d58
commit b7b3430
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/stringlist.c b/stringlist.c
@@ -62,7 +62,8 @@ sl_add(StringList *sl, char *name)
 {
 	if (sl->sl_cur == sl->sl_max - 1) {
 		sl->sl_max += _SL_CHUNKSIZE;
-		sl->sl_str = realloc(sl->sl_str, sl->sl_max * sizeof(char *));
+		sl->sl_str = reallocarray(sl->sl_str, sl->sl_max,
+		    sizeof(char *));
 		if (sl->sl_str == NULL)
 			err(1, "stringlist");
 	}