libstdc++: Fix new test for C++98 mode [PR 89728]
authorJonathan Wakely <jwakely@redhat.com>
Tue, 1 Jun 2021 18:01:37 +0000 (19:01 +0100)
committerJonathan Wakely <jwakely@redhat.com>
Tue, 1 Jun 2021 18:02:42 +0000 (19:02 +0100)
commitb514fce354b5309a9c232a3fe9347e3abde4385f
tree8e5523e863ea508dd7963c1bd875eefbcb324b47
parent250cf86735fc9e088cc2309c520adb655790eb99
libstdc++: Fix new test for C++98 mode [PR 89728]

The isblank class is not supported until C++11.

Signed-off-by: Jonathan Wakely <jwakely@redhat.com>
libstdc++-v3/ChangeLog:

* testsuite/22_locale/ctype/is/string/89728_neg.cc: Only test
isblank for C++11 and later.
libstdc++-v3/testsuite/22_locale/ctype/is/string/89728_neg.cc