libstdc++: Fix description of std::ios::trunc (PR 92886)

Message ID 20191210170111.GA2042920@redhat.com
State New
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Series
  • libstdc++: Fix description of std::ios::trunc (PR 92886)
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Commit Message

Jonathan Wakely Dec. 10, 2019, 5:01 p.m.
PR libstdc++/92886
	* include/bits/ios_base.h (std::ios_base::trunc): Fix comment.

Committing to trunk as obvious.
commit 9acff881dea3a00ae588f8ebc4c5289b98f7ee52
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Tue Dec 10 17:00:30 2019 +0000

    libstdc++: Fix description of std::ios::trunc (PR 92886)
    
            PR libstdc++/92886
            * include/bits/ios_base.h (std::ios_base::trunc): Fix comment.

Patch

diff --git a/libstdc++-v3/include/bits/ios_base.h b/libstdc++-v3/include/bits/ios_base.h
index 06a3e0870f3..be908b3ffd2 100644
--- a/libstdc++-v3/include/bits/ios_base.h
+++ b/libstdc++-v3/include/bits/ios_base.h
@@ -445,7 +445,7 @@  _GLIBCXX_BEGIN_NAMESPACE_VERSION
     /// Open for output.  Default for @c ofstream and fstream.
     static const openmode out =		_S_out;
 
-    /// Open for input.  Default for @c ofstream.
+    /// Truncate an existing stream when opening.  Default for @c ofstream.
     static const openmode trunc =	_S_trunc;
 
     // 27.4.2.1.5  Type ios_base::seekdir