* file.c: include fcntl.h for O_RDONLY on Solaris.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22707 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 0 deletions

diff --git a/file.c b/file.c
index f6c4286f5a..860aff056b 100644
--- a/file.c
+++ b/file.c
@@ -62,6 +62,10 @@ int flock(int, int);
 #include <sys/mkdev.h>
 #endif
 
+#if defined(HAVE_FCNTL_H)
+#include <fcntl.h>
+#endif
+
 #if !defined HAVE_LSTAT && !defined lstat
 #define lstat stat
 #endif