reduce spurious inclusion of libc.h

[musl] / src / ctype / isdigit.c

diff --git a/src/ctype/isdigit.c b/src/ctype/isdigit.c
index 4d8a103..16beddb 100644 (file)
--- a/src/ctype/isdigit.c
+++ b/src/ctype/isdigit.c
@@ -1,5 +1,4 @@
 #include <ctype.h>
-#include "libc.h"
 #undef isdigit
 
 int isdigit(int c)