diff options
Diffstat (limited to 'libstdc++-v3/include/bits/regex_automaton.tcc')
| -rw-r--r-- | libstdc++-v3/include/bits/regex_automaton.tcc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libstdc++-v3/include/bits/regex_automaton.tcc b/libstdc++-v3/include/bits/regex_automaton.tcc index 8a826469db1..4d566c62ecd 100644 --- a/libstdc++-v3/include/bits/regex_automaton.tcc +++ b/libstdc++-v3/include/bits/regex_automaton.tcc @@ -28,6 +28,10 @@ * Do not attempt to use it directly. @headername{regex} */ +#ifdef _GLIBCXX_DEBUG +# include <ostream> +#endif + namespace std _GLIBCXX_VISIBILITY(default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION |