1 files changed, 1 insertions, 0 deletions

diff --git a/include/mingw.h b/include/mingw.h
index 2a6cae4ee..fae732332 100644
--- a/include/mingw.h
+++ b/include/mingw.h
@@ -638,3 +638,4 @@ char *get_user_name(void);
 char *quote_arg(const char *arg);
 char *find_first_executable(const char *name);
 char *xappendword(const char *str, const char *word);
+int windows_env(void);