include,c.h: include fcntl.h before check for O_CLOEXEC [smatch scan]

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/include/c.h b/include/c.h
index a9cd1f3f5e29fab509b2334629c1201f75547b4f..655334affba44a412b7bb181e551d24fe3b4a371 100644 (file)
--- a/include/c.h
+++ b/include/c.h
@@ -198,6 +198,7 @@ static inline int dirfd(DIR *d)
 /*
  * Fallback defines for old versions of glibc
  */
+#include <fcntl.h>
 #ifndef O_CLOEXEC
 #define O_CLOEXEC 0
 #endif