gvc: remove unused unistd.h #include

Gitlab: #2204

diff --git a/lib/gvc/gvconfig.c b/lib/gvc/gvconfig.c
index 04f39557570d9f178b734dd58038e61401a11250..c652306cfbf35fc2dfceb33d4c36f761ae271973 100644 (file)
--- a/lib/gvc/gvconfig.c
+++ b/lib/gvc/gvconfig.c
@@ -43,9 +43,6 @@ static int glob (GVC_t * gvc, char*, int, int (*errfunc)(const char *, int), glo
 #include       <glob.h>
 #endif 
 #include       <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-#include       <unistd.h>
-#endif
 #endif
 
 #ifdef __APPLE__