From a57c40005ca3b5dfcf17ec87c573955abf488745 Mon Sep 17 00:00:00 2001
From: Pavel Krajcevski <pavel@cs.unc.edu>
Date: Wed, 25 Sep 2013 20:07:44 -0400
Subject: [PATCH] Small bug: don't allocate more memory than we have to.

---
 PVRTCEncoder/src/Decompressor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PVRTCEncoder/src/Decompressor.cpp b/PVRTCEncoder/src/Decompressor.cpp
index 48d2ecb..a367ada 100644
--- a/PVRTCEncoder/src/Decompressor.cpp
+++ b/PVRTCEncoder/src/Decompressor.cpp
@@ -304,10 +304,10 @@ namespace PVRTCC {
 
     // First, extract all of the block information...
     std::vector<Block> blocks;
-    blocks.reserve(w * h);
 
     const uint32 blocksW = bTwoBitMode? (w / 8) : (w / 4);
     const uint32 blocksH = h / 4;
+    blocks.reserve(blocksW * blocksH);
 
     for(uint32 j = 0; j < blocksH; j++) {
       for(uint32 i = 0; i < blocksW; i++) {