[PATCH 1/1] widl: Always close parsed input file.

[Jacek Caban]

From: Jacek Caban

Fixes a regression from 9d537999e315a7, which removed closing the file.
This causes Windows widl build to be to remove the temporary file on exit.
---
 tools/widl/widl.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/tools/widl/widl.c b/tools/widl/widl.c
index 9d3ea0c36bf..cb84938f6f8 100644
--- a/tools/widl/widl.c
+++ b/tools/widl/widl.c
@@ -836,9 +836,8 @@ int main(int argc,char *argv[])
   init_types();
   ret = parser_parse();

-  if(ret) {
-    exit(1);
-  }
+  if (parser_in) fclose(parser_in);
+  if (ret) exit(1);

/* Everything has been done successfully, don't delete any files.  */
   set_everything(FALSE);