X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/14f355c2b5c71fc7c3d680aea366582d2ac60f7b..a380af4dbff98b71780c32772625f1d974522e4e:/src/common/imagpng.cpp

diff --git a/src/common/imagpng.cpp b/src/common/imagpng.cpp
index 151d3c9986..d0da8f6111 100644
--- a/src/common/imagpng.cpp
+++ b/src/common/imagpng.cpp
@@ -460,25 +460,27 @@ void CopyDataFromPNG(wxImage *image,
                     case Transparency_Mask:
                         if ( IsTransparent(a) )
                         {
-                            // if we couldn't find a unique colour for the mask, we
-                            // can have real pixels with the same value as the mask
-                            // and it's better to slightly change their colour than
-                            // to make them transparent
-                            if ( r == rMask && g == gMask && b == bMask )
-                            {
-                                r++;
-                            }
-
                             *ptrDst++ = rMask;
                             *ptrDst++ = bMask;
                             *ptrDst++ = gMask;
                             break;
                         }
-                        // else: !transparent
-
-                        // must be opaque then as otherwise we shouldn't be
-                        // using the mask at all
-                        wxASSERT_MSG( IsOpaque(a), _T("logic error") );
+                        else // !transparent
+                        {
+                            // must be opaque then as otherwise we shouldn't be
+                            // using the mask at all
+                            wxASSERT_MSG( IsOpaque(a), _T("logic error") );
+
+                            // if we couldn't find a unique colour for the
+                            // mask, we can have real pixels with the same
+                            // value as the mask and it's better to slightly
+                            // change their colour than to make them
+                            // transparent
+                            if ( r == rMask && g == gMask && b == bMask )
+                            {
+                                r++;
+                            }
+                        }
 
                         // fall through