[PATCH] genksyms: close ref_file after use

[Alexander Beregalov]

It is the last place when the file is read, so close it.

Signed-off-by: Alexander Beregalov <a.beregalov@xxxxxxxxx>
---
 scripts/genksyms/genksyms.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index af6b836..f99115e 100644
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -758,8 +758,10 @@ int main(int argc, char **argv)
 		/* setlinebuf(debugfile); */
 	}
 
-	if (flag_reference)
+	if (flag_reference) {
 		read_reference(ref_file);
+		fclose(ref_file);
+	}
 
 	yyparse();
 
-- 
1.6.6

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