diff options
| -rw-r--r-- | lib/xreadlink.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/xreadlink.c b/lib/xreadlink.c index 3194d318a..8adbb0c19 100644 --- a/lib/xreadlink.c +++ b/lib/xreadlink.c @@ -24,6 +24,11 @@ #endif #include <stdio.h> +#include <errno.h> +#ifndef errno +extern int errno; +#endif + #if HAVE_SYS_TYPES_H # include <sys/types.h> #endif |