Use const where const is enough
diff --git a/tinyxml2.cpp b/tinyxml2.cpp
index d26b483..2a58773 100755
--- a/tinyxml2.cpp
+++ b/tinyxml2.cpp
@@ -237,7 +237,7 @@
_start = XMLUtil::SkipWhiteSpace( _start );
if ( *_start ) {
- char* p = _start; // the read pointer
+ const char* p = _start; // the read pointer
char* q = _start; // the write pointer
while( *p ) {
@@ -267,7 +267,7 @@
_flags ^= NEEDS_FLUSH;
if ( _flags ) {
- char* p = _start; // the read pointer
+ const char* p = _start; // the read pointer
char* q = _start; // the write pointer
while( p < _end ) {