main: free path variables before exiting

Free path variables before exiting so the code is more asan/valgrind
friendly.

diff --git a/src/main.c b/src/main.c
index 9134f264fbb3b512223209f8944d86d0439f5506..eafd94bec6440e6c1949f9f9f6698668d2ac78d1 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -2357,6 +2357,10 @@ main (int    argc,
 
         ply_free_error_log ();
 
+        free (state.override_splash_path);
+        free (state.system_default_splash_path);
+        free (state.distribution_default_splash_path);
+
         return exit_code;
 }
 /* vim: set ts=4 ts=4 sw=4 expandtab autoindent cindent cino={.5s,(0: */