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-rw-r--r--src/ctype/isdigit.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/ctype/isdigit.c b/src/ctype/isdigit.c
index b1e7871f..23413d35 100644
--- a/src/ctype/isdigit.c
+++ b/src/ctype/isdigit.c
@@ -1,6 +1,4 @@
#include <ctype.h>
-#include <limits.h>
-#include <stdio.h>
#include "_ctype.h"
/** test whether a character is a digit **/