Include fcntl.h for open(2)

It was implicitly included via sys/file.h on my system.
2015-10-07 15:20:09 +01:00 · 2015-10-07 15:20:09 +01:00 · fb4ca81fe8
parent acca463813
commit fb4ca81fe8
1 changed files with 1 additions and 0 deletions
--- a/flock.c
+++ b/flock.c
@ -3,6 +3,7 @@
 #include <sys/wait.h>

 #include <errno.h>
+#include <fcntl.h>
 #include <stdio.h>
 #include <unistd.h>