Fix memory leak (#785)

This is just to [keep address sanitizer happy](https://github.com/libfuse/libfuse/actions/runs/4730520764/jobs/8394347666?pr=784).  The OS would normally clean this up anyway.

Co-authored-by: Nikolaus Rath <Nikolaus@rath.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/util/fusermount.c b/util/fusermount.c
index 034383e..06f2461 100644
--- a/util/fusermount.c
+++ b/util/fusermount.c
@@ -1468,6 +1468,7 @@ int main(int argc, char *argv[])
 
 	if (!auto_unmount) {
 		free(mnt);
+		free((void*) type);
 		return 0;
 	}
 
@@ -1520,10 +1521,12 @@ do_unmount:
 		goto err_out;
 
 success_out:
+	free((void*) type);
 	free(mnt);
 	return 0;
 
 err_out:
+	free((void*) type);
 	free(mnt);
 	exit(1);
 }