1 files changed, 5 insertions, 1 deletions
diff --git a/scripts/check-peak-detection b/scripts/check-peak-detection
index 8f2e1378..7d63ccb5 100755
--- a/scripts/check-peak-detection
+++ b/scripts/check-peak-detection
@@ -36,7 +36,11 @@ if ( !($args eq "") ) {
 open(FH, $file);
 open(TMP, "> list.tmp");
 
-my $statbuf = stat($ARGV[0]);
+my $statbuf = stat($file);
+if ( not $statbuf ) {
+	printf("Couldn't stat stream. Check the filename.\n");
+	exit;
+}
 my $stream_mtime = $statbuf->mtime;
 
 my $in_image = 0;