Fix inifinite loop on missing files

status.core.log should always be there but some from 2017/208 are missing.

1 files changed, 11 insertions, 8 deletions

diff --git a/autobuild/results.php b/autobuild/results.php
index f2dfa18..da18802 100644
--- a/autobuild/results.php
+++ b/autobuild/results.php
@@ -67,17 +67,20 @@ $prev_failure = Array();
 if ($prev) {
 	$status_name = array_shift(glob("cauldron/*/core/$prev/status.core.log"));
 	$status_file = fopen($status_name, "r");
-	while (!feof($status_file)) {
-		$line = fgets($status_file);
-		if (preg_match("/^(.*): (.*)$/", $line, $matches)) {
-			$rpm = parse_package($matches[1]);
-			$status = $matches[2];
-			if ($status != "ok" && $status != "unknown" && $status != "not_on_this_arch") {
-				$prev_failure[$rpm['package']] = 1;
+	if ($status_file !== false) {
+		// The file should always be there but better not get an infinite loop flooding the logs when it disappears
+		while (!feof($status_file)) {
+			$line = fgets($status_file);
+			if (preg_match("/^(.*): (.*)$/", $line, $matches)) {
+				$rpm = parse_package($matches[1]);
+				$status = $matches[2];
+				if ($status != "ok" && $status != "unknown" && $status != "not_on_this_arch") {
+					$prev_failure[$rpm['package']] = 1;
+				}
 			}
 		}
+		fclose($status_file);
 	}
-	fclose($status_file);
 }
 
 $success = Array();