Fix PR number in ChangeLog

From-SVN: r242765

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 3ee623cdaf252c9bc127cbaf9ee40d15e2eefdd9..d663f70962f2967b5ae23ec39f3d98dd96094da3 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,7 +1,7 @@
 2016-11-23  Felix Morgner  <felix.morgner@gmail.com>
            Jonathan Wakely  <jwakely@redhat.com>
 
-       PR libstdc++/78494
+       PR libstdc++/78490
        * include/experimental/propagate_const (propagate_const::operator=):
        Add missing return statements.
        * testsuite/experimental/propagate_const/assignment/move_neg.cc: