commit df2b196c75d1c41f49b753d94b00f0cc76517255
author Jack Palevich <jackpal@google.com> Thu Dec 31 14:29:37 2009 +0800
committer Jack Palevich <jackpal@google.com> Thu Dec 31 14:29:37 2009 +0800
tree c5d1dfbe15f09d9eeadfea218599c3fa8cddd0b1
parent c1645153e799c488fc66eb0d481a3a3b21c94323

Fix compiler error by ensuring a variable is always initialized.

tools/etc1tool/etc1tool.cpp

diff --git a/tools/etc1tool/etc1tool.cpp b/tools/etc1tool/etc1tool.cpp
index 34bcbec..4cc0202 100644
--- a/tools/etc1tool/etc1tool.cpp
+++ b/tools/etc1tool/etc1tool.cpp
@@ -142,6 +142,7 @@
     png_bytep* row_pointers = NULL; // Does not need to be deallocated.
     png_uint_32 width = 0;
     png_uint_32 height = 0;
+    png_uint_32 stride = 0;
     int result = -1;
     etc1_byte* pSourceImage = 0;
 
@@ -196,7 +197,7 @@
                 &color_type, NULL, NULL, NULL);
     }
 
-    png_uint_32 stride = 3 * width;
+    stride = 3 * width;
 
     pSourceImage = new etc1_byte[stride * height];
     if (! pSourceImage) {