diff options
| -rw-r--r-- | mbbsd/read.c | 6 | ||||
| -rw-r--r-- | mbbsd/var.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/mbbsd/read.c b/mbbsd/read.c index d353b12a..1feb8fc4 100644 --- a/mbbsd/read.c +++ b/mbbsd/read.c @@ -1,7 +1,7 @@ /* $Id$ */ #include "bbs.h" -static int headers_size; +static int headers_size = 0; static fileheader_t *headers = NULL; static int last_line; // PTT: last_line 游標可指的最後一個 @@ -10,7 +10,7 @@ static int last_line; // PTT: last_line 游標可指的最後一個 /* ----------------------------------------------------- */ /* Tag List 標籤 */ /* ----------------------------------------------------- */ -static TagItem *TagList; /* ascending list */ +static TagItem *TagList = NULL; /* ascending list */ /** * @param locus @@ -19,7 +19,7 @@ static TagItem *TagList; /* ascending list */ void UnTagger(int locus) { - if (locus > TagNum) + if (locus > TagNum || TagNum <= 0) return; TagNum--; diff --git a/mbbsd/var.c b/mbbsd/var.c index 4023c019..12a4fabe 100644 --- a/mbbsd/var.c +++ b/mbbsd/var.c @@ -365,7 +365,7 @@ boardheader_t *bcache; userinfo_t *currutmp; /* read.c */ -int TagNum; /* tag's number */ +int TagNum = 0; /* tag's number */ int TagBoard = -1; /* TagBoard = 0 : user's mailbox */ /* TagBoard > 0 : bid where last taged */ char currdirect[64]; |