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| author | skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-08-02 21:14:38 +0000 |
|---|---|---|
| committer | skotlex <skotlex@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2006-08-02 21:14:38 +0000 |
| commit | ac0261e807d352714ddf77be4351c037e0ed98a0 (patch) | |
| tree | b7e29eeef47d4b16754eb5f2e4f42cdadc9c8751 /src/map/pc.c | |
| parent | d2dad92cd1c4f7cb560c5920421760be901cc9f7 (diff) | |
| download | hercules-ac0261e807d352714ddf77be4351c037e0ed98a0.tar.gz hercules-ac0261e807d352714ddf77be4351c037e0ed98a0.tar.bz2 hercules-ac0261e807d352714ddf77be4351c037e0ed98a0.tar.xz hercules-ac0261e807d352714ddf77be4351c037e0ed98a0.zip | |
- Rewrote pc_payzeny to not use doubles, it may more accurately prevent charging a player more zeny than they can withhold.
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@8072 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src/map/pc.c')
| -rw-r--r-- | src/map/pc.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/map/pc.c b/src/map/pc.c index b312c796f..674b63973 100644 --- a/src/map/pc.c +++ b/src/map/pc.c @@ -2516,16 +2516,17 @@ int pc_inventoryblank(struct map_session_data *sd) */ int pc_payzeny(struct map_session_data *sd,int zeny) { - double z; - nullpo_retr(0, sd); if(sd->state.finalsave) return 1; - z = (double)sd->status.zeny; - if(sd->status.zeny<zeny || z - (double)zeny > MAX_ZENY) - return 1; + if (zeny > 0 && sd->status.zeny < zeny) + return 1; //Not enough. + + if (zeny < 0 && sd->status.zeny > MAX_ZENY +zeny) + return 1; //Overflow + sd->status.zeny-=zeny; clif_updatestatus(sd,SP_ZENY); |