diff --git a/src/com/android/gallery3d/filtershow/tools/SaveImage.java b/src/com/android/gallery3d/filtershow/tools/SaveImage.java
index f10e628..5b212d7 100755
--- a/src/com/android/gallery3d/filtershow/tools/SaveImage.java
+++ b/src/com/android/gallery3d/filtershow/tools/SaveImage.java
@@ -264,7 +264,7 @@
         if (mimeType == null) {
             mimeType = ImageLoader.getMimeType(mSelectedImageUri);
         }
-        if (mimeType.equals(ImageLoader.JPEG_MIME_TYPE)) {
+        if ((mimeType != null) && mimeType.equals(ImageLoader.JPEG_MIME_TYPE)) {
             InputStream inStream = null;
             try {
                 inStream = mContext.getContentResolver().openInputStream(source);