strtol: remove dependency on wchar

[pspp] / lib / strtol.c

diff --git a/lib/strtol.c b/lib/strtol.c
index b6a761ecb9c0299ec1ab208c9cdd6e59203b6469..6c15d11e8f8d4047698f40d394cb2827a81f3b0c 100644 (file)
--- a/lib/strtol.c
+++ b/lib/strtol.c
@@ -186,9 +186,8 @@
 # define LOCALE_PARAM_PROTO
 #endif
 
-#include <wchar.h>
-
 #ifdef USE_WIDE_CHAR
+# include <wchar.h>
 # include <wctype.h>
 # define L_(Ch) L##Ch
 # define UCHAR_TYPE wint_t