Fix infinit logs

htdocs/core/class/utils.class.php

@@ -292,17 +292,19 @@ class Utils
 		        dol_syslog("Run command ".$fullcommandcrypted);
 		        $handlein = popen($fullcommandclear, 'r');
 		        $i=0;
-		        while (!feof($handlein))
-		        {
-		            $i++;   // output line number
-		            $read = fgets($handlein);
-		            // Exclude warning line we don't want
-		            if ($i == 1 && preg_match('/Warning.*Using a password/i', $read)) continue;
-		            fwrite($handle,$read);
-		            if (preg_match('/'.preg_quote('-- Dump completed').'/i',$read)) $ok=1;
-		            elseif (preg_match('/'.preg_quote('SET SQL_NOTES=@OLD_SQL_NOTES').'/i',$read)) $ok=1;
+		        if ($handlein) {
+			        while (!feof($handlein))
+			        {
+			            $i++;   // output line number
+			            $read = fgets($handlein);
+			            // Exclude warning line we don't want
+			            if ($i == 1 && preg_match('/Warning.*Using a password/i', $read)) continue;
+			            fwrite($handle,$read);
+			            if (preg_match('/'.preg_quote('-- Dump completed').'/i',$read)) $ok=1;
+			            elseif (preg_match('/'.preg_quote('SET SQL_NOTES=@OLD_SQL_NOTES').'/i',$read)) $ok=1;
+			        }
+			        pclose($handlein);
 		        }
-		        pclose($handlein);
 
 		        if ($compression == 'none') fclose($handle);
 		        if ($compression == 'gz')   gzclose($handle);