commit 38d0607284fc6fdc52b4a3337b2bf9c1f1b0aaa1
author Logan <tzuhsiang.chien@gmail.com> Wed Dec 29 00:16:39 2010 +0800
committer Logan <tzuhsiang.chien@gmail.com> Sun Jan 02 00:47:33 2011 +0800
tree 80b8e43b8c6e2c410dd4fc733f6257be9788dd73
parent d161309b8a97921cdccd34306ee7e7585fa93ad6

Eliminate the unnecessary const cast.

lib/bcc/Compiler.h

diff --git a/lib/bcc/Compiler.h b/lib/bcc/Compiler.h
index 2510aad..5bb04c2 100644
--- a/lib/bcc/Compiler.h
+++ b/lib/bcc/Compiler.h
@@ -161,8 +161,8 @@
     int compile();
 
     // interface for bccGetScriptInfoLog()
-    char *getErrorMessage() {
-      return const_cast<char*>(mError.c_str());
+    char const *getErrorMessage() {
+      return mError.c_str();
     }
 
     // interface for bccGetScriptLabel()

lib/bcc/bcc.cpp

diff --git a/lib/bcc/bcc.cpp b/lib/bcc/bcc.cpp
index 10a9439..03a9306 100644
--- a/lib/bcc/bcc.cpp
+++ b/lib/bcc/bcc.cpp
@@ -103,7 +103,7 @@
                                     BCCsizei maxLength,
                                     BCCsizei *length,
                                     BCCchar *infoLog) {
-  char *message = script->compiler.getErrorMessage();
+  char const *message = script->compiler.getErrorMessage();
   int messageLength = strlen(message) + 1;
   if (length)
     *length = messageLength;