add missing include

2023-11-22 15:21:04 +01:00 · 2023-11-22 15:21:04 +01:00 · d876fbab69
parent 5eb93449c5
commit d876fbab69
1 changed files with 1 additions and 0 deletions
--- a/Stream_support/include/CGAL/IO/PLY/PLY_writer.h
+++ b/Stream_support/include/CGAL/IO/PLY/PLY_writer.h
@ -12,6 +12,7 @@
 #define CGAL_IO_PLY_PLY_WRITER_H

 #include <CGAL/IO/io.h>
+#include <CGAL/number_utils.h>

 namespace CGAL {
 namespace IO {