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| author | (no author) <(no author)@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2005-01-29 06:36:59 +0000 |
|---|---|---|
| committer | (no author) <(no author)@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2005-01-29 06:36:59 +0000 |
| commit | 7f6f823834ec15931921693be1fd519d1e9efb49 (patch) | |
| tree | 95be1bfe695d82dfd7a96d5d005373792f2dd3cc /src/map | |
| parent | 6e9d4a60f5cb561b72a9e0200ef4734826fb44c9 (diff) | |
| download | hercules-7f6f823834ec15931921693be1fd519d1e9efb49.tar.gz hercules-7f6f823834ec15931921693be1fd519d1e9efb49.tar.bz2 hercules-7f6f823834ec15931921693be1fd519d1e9efb49.tar.xz hercules-7f6f823834ec15931921693be1fd519d1e9efb49.zip | |
* Added a crash check to Safety Wall
* Added some optimisations in clif_parse_MapMove
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/branches/stable@1012 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src/map')
| -rw-r--r-- | src/map/battle.c | 2 | ||||
| -rw-r--r-- | src/map/clif.c | 12 |
2 files changed, 8 insertions, 6 deletions
diff --git a/src/map/battle.c b/src/map/battle.c index 3be28ecbc..128ede1a8 100644 --- a/src/map/battle.c +++ b/src/map/battle.c @@ -258,7 +258,7 @@ int battle_calc_damage(struct block_list *src,struct block_list *bl,int damage,i struct skill_unit *unit; unit = map_find_skill_unit_oncell(bl->m,bl->x,bl->y,MG_SAFETYWALL); if (unit) { - if ((--unit->group->val2)<=0) + if (unit->group && (--unit->group->val2)<=0) skill_delunit(unit); damage=0; } else { diff --git a/src/map/clif.c b/src/map/clif.c index f1a1f1ac6..288ac3b28 100644 --- a/src/map/clif.c +++ b/src/map/clif.c @@ -8000,17 +8000,19 @@ int clif_message(struct block_list *bl, char* msg) */ void clif_parse_MapMove(int fd, struct map_session_data *sd) { // /m /mapmove (as @rura GM command) - char output[100]; + char output[30]; // 17+4+4=26, 30 max. char map_name[17]; nullpo_retv(sd); - memset(output, '\0', sizeof(output)); - memset(map_name, '\0', sizeof(map_name)); +// not needed at all as far as sprintf is used // [Ilpalazzo-sama] +// memset(output, '\0', sizeof(output)); +// not needed -- map_name[16]='\0'; will do +// memset(map_name, '\0', sizeof(map_name)); - if ((battle_config.atc_gmonly == 0 || pc_isGM(sd)) && - (pc_isGM(sd) >= get_atcommand_level(AtCommand_MapMove))) { + if (battle_config.atc_gmonly == 0 || (pc_isGM(sd) >= get_atcommand_level(AtCommand_MapMove))) { memcpy(map_name, RFIFOP(fd,2), 16); + map_name[16]='\0'; sprintf(output, "%s %d %d", map_name, RFIFOW(fd,18), RFIFOW(fd,20)); atcommand_rura(fd, sd, "@rura", output); } |