commit 8a29374783251da5ff23831e03c761b4a58eff03
parent 965a71d6784124bb101d9005b92276e2ec1ccca3
Author: Aaron Marcher <info@nulltime.net>
Date: Sat, 7 Jan 2017 21:19:40 +0100
run_command: strlen() will not function if string is not null terminated
Diffstat:
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/slstatus.c b/slstatus.c
@@ -426,7 +426,7 @@ run_command(const char *cmd)
}
fgets(buf, sizeof(buf), fp);
pclose(fp);
- buf[strlen(buf)] = '\0';
+ buf[sizeof(buf)] = '\0';
if ((nlptr = strstr(buf, "\n")) != NULL) {
nlptr[0] = '\0';