diff options
Diffstat (limited to 'src/map/mapreg_sql.c')
| -rw-r--r-- | src/map/mapreg_sql.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/map/mapreg_sql.c b/src/map/mapreg_sql.c index d9d8755c2..8a8f9f309 100644 --- a/src/map/mapreg_sql.c +++ b/src/map/mapreg_sql.c @@ -236,10 +236,11 @@ void script_load_mapreg(void) { /** * Saves permanent variables to database. */ -void script_save_mapreg(void) { +void script_save_mapreg(void) +{ if (mapreg->dirty) { - DBIterator *iter = db_iterator(mapreg->regs.vars); - struct mapreg_save *m; + struct DBIterator *iter = db_iterator(mapreg->regs.vars); + struct mapreg_save *m = NULL; for (m = dbi_first(iter); dbi_exists(iter); m = dbi_next(iter)) { if (m->save) { int num = script_getvarid(m->uid); |