clean up stdio_impl.h

[musl] / src / stdlib / wcstod.c

diff --git a/src/stdlib/wcstod.c b/src/stdlib/wcstod.c
index 03670b0..83f308d 100644 (file)
--- a/src/stdlib/wcstod.c
+++ b/src/stdlib/wcstod.c
@@ -1,6 +1,7 @@
 #include "shgetc.h"
 #include "floatscan.h"
 #include "stdio_impl.h"
+#include <wctype.h>
 
 /* This read function heavily cheats. It knows:
  *  (1) len will always be 1