1 files changed, 5 insertions, 2 deletions
diff --git a/WebCore/platform/graphics/cg/ImageSourceCG.cpp b/WebCore/platform/graphics/cg/ImageSourceCG.cpp
index 0b5f0b0..9ad3166 100644
--- a/WebCore/platform/graphics/cg/ImageSourceCG.cpp
+++ b/WebCore/platform/graphics/cg/ImageSourceCG.cpp
@@ -202,14 +202,17 @@ int ImageSource::repetitionCount()
     if (!initialized())
         return result;
 
-    // A property with value 0 means loop forever.
     RetainPtr<CFDictionaryRef> properties(AdoptCF, CGImageSourceCopyProperties(m_decoder, imageSourceOptions()));
     if (properties) {
         CFDictionaryRef gifProperties = (CFDictionaryRef)CFDictionaryGetValue(properties.get(), kCGImagePropertyGIFDictionary);
         if (gifProperties) {
             CFNumberRef num = (CFNumberRef)CFDictionaryGetValue(gifProperties, kCGImagePropertyGIFLoopCount);
-            if (num)
+            if (num) {
+                // A property with value 0 means loop forever.
                 CFNumberGetValue(num, kCFNumberIntType, &result);
+                if (!result)
+                    result = cAnimationLoopInfinite;
+            }
         } else
             result = cAnimationNone; // Turns out we're not a GIF after all, so we don't animate.
     }