libsemanage: add extern prototype for legacy function
modules.c:171:13: warning: no previous prototype for ‘semanage_module_get_version’ [-Wmissing-prototypes]
171 | const char *semanage_module_get_version(semanage_module_info_t * modinfo
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Christian Göttsche <[email protected]>
diff --git a/libsemanage/src/modules.c b/libsemanage/src/modules.c
index b6dd456..c98df4d 100644
--- a/libsemanage/src/modules.c
+++ b/libsemanage/src/modules.c
@@ -168,6 +168,7 @@
/* Legacy function that remains to preserve ABI
* compatibility.
*/
+extern const char *semanage_module_get_version(semanage_module_info_t *);
const char *semanage_module_get_version(semanage_module_info_t * modinfo
__attribute__ ((unused)))
{
