Revert Sven's changes

ChangeLog

@@ -1,3 +1,9 @@
+2000-04-20  Nick Lamb  <njl195@zepler.org.uk>
+
+	* plug-ins/common/png.c: Revert Sven's changes, I am not that
+	silly Sven, read the code more carefully and THINK about it.
+	We do not want to leak Gimp Images.
+
 2000-04-20  Sven Neumann  <sven@gimp.org>
 
 	* plug-ins/common/align_layers.c: applied patch provided by

plug-ins/common/png.c

@@ -398,9 +398,13 @@ load_image (gchar *filename)	/* I - File to load */
   if (setjmp (pp->jmpbuf))
   {
     g_message (_("%s\nPNG error. File corrupted?"), filename);
-    return -1;
+    return image;
   }
 
+  /* initialise variables here, thus avoiding compiler warnings */
+
+  image= -1;
+
  /*
   * Open the file and initialize the PNG read "engine"...
   */