From 3dc06b6972cf389269e9c36ff0a4373f80f7149b Mon Sep 17 00:00:00 2001 From: Mans Rullgard Date: Mon, 15 Oct 2012 00:11:44 +0100 Subject: tiny_psnr: check for specified sample size less than 1 A zero or negative sample size is impossible and should be reported as an error. Signed-off-by: Mans Rullgard --- tests/tiny_psnr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tests/tiny_psnr.c') diff --git a/tests/tiny_psnr.c b/tests/tiny_psnr.c index 5db2662478..a53a67038b 100644 --- a/tests/tiny_psnr.c +++ b/tests/tiny_psnr.c @@ -139,7 +139,7 @@ int main(int argc, char *argv[]) } else { char *end; len = strtol(argv[3], &end, 0); - if (*end || len > 2) { + if (*end || len < 1 || len > 2) { fprintf(stderr, "Unsupported sample format: %s\n", argv[3]); return 1; } -- cgit v1.2.3