Fix a potential file descriptor leak.

Found by cppcheck.

diff --git a/src/invitation.c b/src/invitation.c
index a6996cc692aee9857fc8866b3ce30a7a7c5919c2..28f9f8ce0755468f8c4abea0f9cc07e016011900 100644 (file)
--- a/src/invitation.c
+++ b/src/invitation.c
@@ -613,6 +613,7 @@ make_names:
        FILE *fh = fopen(filename, "w");
        if(!fh) {
                fprintf(stderr, "Could not create file %s: %s\n", filename, strerror(errno));
+               fclose(f);
                return false;
        }