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| author | Paradox924X <Paradox924X@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2009-12-03 07:51:55 +0000 |
|---|---|---|
| committer | Paradox924X <Paradox924X@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2009-12-03 07:51:55 +0000 |
| commit | 450c0004c32acb37247a1cc4dd046703cf65e5f9 (patch) | |
| tree | abb274d752d8d991eae31dcfbc1a206bb0e74a14 /src | |
| parent | 9585903c287e30279867a9458394dd530f1c2bba (diff) | |
| download | hercules-450c0004c32acb37247a1cc4dd046703cf65e5f9.tar.gz hercules-450c0004c32acb37247a1cc4dd046703cf65e5f9.tar.bz2 hercules-450c0004c32acb37247a1cc4dd046703cf65e5f9.tar.xz hercules-450c0004c32acb37247a1cc4dd046703cf65e5f9.zip | |
Prevented online user count from going negative. (bugreport:3913)
git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14186 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src')
| -rw-r--r-- | src/char/char.c | 6 | ||||
| -rw-r--r-- | src/char_sql/char.c | 6 |
2 files changed, 8 insertions, 4 deletions
diff --git a/src/char/char.c b/src/char/char.c index f2910751f..4c4379074 100644 --- a/src/char/char.c +++ b/src/char/char.c @@ -198,7 +198,8 @@ void set_char_charselect(int account_id) character = (struct online_char_data*)idb_ensure(online_char_db, account_id, create_online_char_data); if( character->server > -1 ) - server[character->server].users--; + if( server[character->server].users > 0 ) // Prevent this value from going negative. + server[character->server].users--; character->char_id = -1; character->server = -1; @@ -258,7 +259,8 @@ void set_char_offline(int char_id, int account_id) if ((character = (struct online_char_data*)idb_get(online_char_db, account_id)) != NULL) { //We don't free yet to avoid aCalloc/aFree spamming during char change. [Skotlex] if( character->server > -1 ) - server[character->server].users--; + if( server[character->server].users > 0 ) // Prevent this value from going negative. + server[character->server].users--; if(character->waiting_disconnect != -1){ delete_timer(character->waiting_disconnect, chardb_waiting_disconnect); diff --git a/src/char_sql/char.c b/src/char_sql/char.c index ee1e08bdb..9fc4aea99 100644 --- a/src/char_sql/char.c +++ b/src/char_sql/char.c @@ -212,7 +212,8 @@ void set_char_charselect(int account_id) character = (struct online_char_data*)idb_ensure(online_char_db, account_id, create_online_char_data); if( character->server > -1 ) - server[character->server].users--; + if( server[character->server].users > 0 ) // Prevent this value from going negative. + server[character->server].users--; character->char_id = -1; character->server = -1; @@ -300,7 +301,8 @@ void set_char_offline(int char_id, int account_id) if ((character = (struct online_char_data*)idb_get(online_char_db, account_id)) != NULL) { //We don't free yet to avoid aCalloc/aFree spamming during char change. [Skotlex] if( character->server > -1 ) - server[character->server].users--; + if( server[character->server].users > 0 ) // Prevent this value from going negative. + server[character->server].users--; if(character->waiting_disconnect != -1){ delete_timer(character->waiting_disconnect, chardb_waiting_disconnect); |