Blob Blame History Raw
diff --git a/util/gif2rgb.c b/util/gif2rgb.c
index e39f37b..92bf82f 100644
--- a/util/gif2rgb.c
+++ b/util/gif2rgb.c
@@ -171,6 +171,8 @@ static void SaveGif(GifByteType *OutputBuffer,
     /* Open stdout for the output file: */
     if ((GifFile = EGifOpenFileHandle(1, &Error)) == NULL) {
 	PrintGifError(Error);
+	free(OutputBuffer);
+	GifFreeMapObject(OutputColorMap);
 	exit(EXIT_FAILURE);
     }
 
@@ -179,25 +181,34 @@ static void SaveGif(GifByteType *OutputBuffer,
 			  OutputColorMap) == GIF_ERROR ||
 	EGifPutImageDesc(GifFile,
 			 0, 0, Width, Height, false, NULL) ==
-	                                                             GIF_ERROR)
+	                                                             GIF_ERROR) {
 	PrintGifError(Error);
+	free(OutputBuffer);
+	GifFreeMapObject(OutputColorMap);
 	exit(EXIT_FAILURE);
+    }
 
     GifQprintf("\n%s: Image 1 at (%d, %d) [%dx%d]:     ",
 	       PROGRAM_NAME, GifFile->Image.Left, GifFile->Image.Top,
 	       GifFile->Image.Width, GifFile->Image.Height);
 
     for (i = 0; i < Height; i++) {
-	if (EGifPutLine(GifFile, Ptr, Width) == GIF_ERROR)
+	if (EGifPutLine(GifFile, Ptr, Width) == GIF_ERROR) {
+	    free(OutputBuffer);
+	    GifFreeMapObject(OutputColorMap);
 	    exit(EXIT_FAILURE);
+	}
 	GifQprintf("\b\b\b\b%-4d", Height - i - 1);
 
 	Ptr += Width;
     }
 
-    if (EGifCloseFile(GifFile, &Error) == GIF_ERROR)
+    if (EGifCloseFile(GifFile, &Error) == GIF_ERROR) {
 	PrintGifError(Error);
+	free(OutputBuffer);
+	GifFreeMapObject(OutputColorMap);
 	exit(EXIT_FAILURE);
+    }
 }
 
 /******************************************************************************
diff --git a/util/gifsponge.c b/util/gifsponge.c
index 6e248d8..12bce36 100644
--- a/util/gifsponge.c
+++ b/util/gifsponge.c
@@ -73,8 +73,7 @@ int main(int argc, char **argv)
      * data; it's *your* responsibility to keep your changes consistent.
      * Caveat hacker!
      */
-    if (EGifSpew(GifFileOut) == GIF_ERROR)
-	PrintGifError(GifFileOut->Error);
+    EGifSpew(GifFileOut);
 
     if (DGifCloseFile(GifFileIn, &ErrorCode) == GIF_ERROR)
 	PrintGifError(ErrorCode);
diff --git a/util/giftool.c b/util/giftool.c
index e61281c..fe6325c 100644
--- a/util/giftool.c
+++ b/util/giftool.c
@@ -565,9 +565,9 @@ int main(int argc, char **argv)
     for (i = 0; i < GifFileIn->ImageCount; i++)
 	(void) GifMakeSavedImage(GifFileOut, &GifFileIn->SavedImages[i]);
 
-    if (EGifSpew(GifFileOut) == GIF_ERROR)
-	PrintGifError(GifFileOut->Error);
-    else if (DGifCloseFile(GifFileIn, &ErrorCode) == GIF_ERROR)
+    EGifSpew(GifFileOut);
+
+    if (DGifCloseFile(GifFileIn, &ErrorCode) == GIF_ERROR)
 	PrintGifError(ErrorCode);
 
     return 0;