diff options
Diffstat (limited to 'base/histogram.h')
| -rw-r--r-- | base/histogram.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/base/histogram.h b/base/histogram.h index b745026..441507b 100644 --- a/base/histogram.h +++ b/base/histogram.h @@ -30,6 +30,7 @@ #ifndef BASE_HISTOGRAM_H_ #define BASE_HISTOGRAM_H_ +#pragma once #include <map> #include <string> |