Fixes memory leak in ExifManager::parse

Fixes #4375
2018-02-07 14:51:12 +01:00
parent 12261b5796
commit 4579d4be14
1 changed files with 1 additions and 1 deletions
--- a/rtexif/rtexif.cc
+++ b/rtexif/rtexif.cc
@@ -3077,7 +3077,7 @@ void ExifManager::parse (bool isRaw, bool skipIgnored)
        root->printAll ();
 #endif

-    } while (ifdOffset && !onlyFirst);
+    } while (ifdOffset > 0 && !onlyFirst);

    // Security check : if there's at least one root, there must be at least one image.
    // If the following occurs, then image detection above has failed or it's an unsupported file type.