PR libstdc++/83450 avoid -Wreturn-type warning in test

PR libstdc++/83450 * testsuite/21_strings/basic_string/pthread18185.cc: Add return statement. From-SVN: r255992

PR libstdc++/83450 avoid -Wreturn-type warning in test
PR libstdc++/83450 * testsuite/21_strings/basic_string/pthread18185.cc: Add return statement. From-SVN: r255992
4f962139 · Jonathan Wakely · Jonathan Wakely · 386784c2 · 4f962139 · 4f962139
Commit 4f962139 authored Dec 24, 2017 by Jonathan Wakely Committed by Jonathan Wakely Dec 24, 2017
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libstdc++-v3/ChangeLog
+6 -0

libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
+1 -0

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--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
+2017-12-24  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/83450
+	* testsuite/21_strings/basic_string/pthread18185.cc: Add return
+	statement.
+
 2017-12-20  François Dumont  <fdumont@gcc.gnu.org>

 	PR libstdc++/82522

--- a/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/pthread18185.cc
@@ -38,6 +38,7 @@ foo (void*)
    {
      pthread_exit (0);
    }
+  return 0; // See libstdc++/83450
 }

 // c++/18185