diff options
| -rw-r--r-- | src/common/db.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/common/db.c b/src/common/db.c index 58f0ea4f7..304165fc2 100644 --- a/src/common/db.c +++ b/src/common/db.c @@ -441,7 +441,11 @@ void db_foreach(struct dbt *table,int (*func)(void*,void*,va_list),...) continue; sp=0; while(1){ - func(p->key,p->data,ap); + if (!p->data) { + printf("Warning: no data for key %d in db_foreach (db.c) !\n",p->key); + } else { + func(p->key, p->data, ap); + } if((pn=p->left)!=NULL){ if(p->right){ stack[sp++]=p->right; |