commit e76e823401817703d67a5a71817f407400fceb0e
author Bo Xu <bo_xu@foxitsoftware.com> Wed Jul 16 16:31:29 2014 -0700
committer Bo Xu <bo_xu@foxitsoftware.com> Wed Jul 16 16:31:29 2014 -0700
tree 71a4d848808abd8ea107f892474d04cc5b26f9e5
parent 3d07b6f9f2f0ef863f1d46b86d10e69e65fd8534

Remove unused variable orig_size.

Original patch by Andrey Khalyavin <halyavin@google.com>

BUG=N/A
R=bo_xu@foxitsoftware.com

Review URL: https://codereview.chromium.org/384143002

core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp

diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp
index 5854d71..f6daf40 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_decode.cpp
@@ -16,7 +16,6 @@
     if (src_size == 0) {
         return 0;
     }
-    FX_DWORD orig_size = dest_size;
     FX_DWORD zcount = 0;
     FX_DWORD pos = 0;
     while (pos < src_size) {
@@ -88,7 +87,6 @@
 }
 FX_DWORD _HexDecode(const FX_BYTE* src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf, FX_DWORD& dest_size)
 {
-    FX_DWORD orig_size = dest_size;
     FX_DWORD i;
     for (i = 0; i < src_size; i ++)
         if (src_buf[i] == '>') {
@@ -129,7 +127,6 @@
 }
 FX_DWORD RunLengthDecode(const FX_BYTE* src_buf, FX_DWORD src_size, FX_LPBYTE& dest_buf, FX_DWORD& dest_size)
 {
-    FX_DWORD orig_size = dest_size;
     FX_DWORD i = 0;
     FX_DWORD old;
     dest_size = 0;
@@ -468,8 +465,8 @@
             return result;
         }
     }
-   
-    if(len > INT_MAX/2-1) 
+
+    if(len > INT_MAX/2-1)
     {
         result.ReleaseBuffer(0);
         return result;