Use const char* to fix -Wwrite-strings warning

* include/ext/ropeimpl.h (rope::_S_dump): Use const char*. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@255316 138bc75d-0d04-0410-961f-82ee72b054a4
dadadax · Dec 1, 2017 · 747afe8 · 747afe8
1 parent ddbe62d
commit 747afe8
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diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
@@ -1,5 +1,7 @@
 2017-12-01  Jonathan Wakely  <[email protected]>
 
+	* include/ext/ropeimpl.h (rope::_S_dump): Use const char*.
+
 	* libsupc++/nested_exception.h (__throw_with_nested_impl): Add
 	noreturn attribute.
 

diff --git a/libstdc++-v3/include/ext/ropeimpl.h b/libstdc++-v3/include/ext/ropeimpl.h
@@ -1139,7 +1139,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
 	}
       else
 	{
-	  char* __kind;
+	  const char* __kind;
 
 	  switch (__r->_M_tag)
 	    {
-Original file line number
+Diff line change
@@ Expand Up / @@ -1139,7 +1139,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION @@
     	}
           else
     	{
-    	  char* __kind;
+    	  const char* __kind;
     	  switch (__r->_M_tag)
     	    {
@@ Expand Down @@