[PATCH 22/23] libsepol: declare file local variable static

[Christian Göttsche <cgzones@xxxxxxxxxxxxxx>]

Clang issues:

    module_to_cil.c:65:7: warning: no previous extern declaration for non-static variable 'out_file' [-Wmissing-variable-declarations]
    FILE *out_file;
          ^

Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx>
---
 libsepol/src/module_to_cil.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsepol/src/module_to_cil.c b/libsepol/src/module_to_cil.c
index 73ec7971..1d724b91 100644
--- a/libsepol/src/module_to_cil.c
+++ b/libsepol/src/module_to_cil.c
@@ -62,7 +62,7 @@
 #  define UNUSED(x) UNUSED_ ## x
 #endif
 
-FILE *out_file;
+static FILE *out_file;
 
 #define STACK_SIZE 16
 #define DEFAULT_LEVEL "systemlow"
-- 
2.32.0