util: remove unneeded err.h header

1 files changed, 0 insertions, 1 deletions

diff --git a/util.c b/util.c
index d7e1258..37beb44 100644
--- a/util.c
+++ b/util.c
@@ -1,7 +1,6 @@
 #include <sys/types.h>
 
 #include <ctype.h>
-#include <err.h>
 #include <errno.h>
 #include <limits.h>
 #include <stdarg.h>