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IS4Code / PawnPlus

A SA-MP plugin enhancing the capabilities of the Pawn programming language
MIT License
102 stars 17 forks source link

SAMPGDK negative index in amx_Exec causing stack underflow #6

Closed CiprianN23 closed 5 years ago

CiprianN23 commented 5 years ago

Alright, i have the following plugins in my server.cfg PawnPlus mysql sscanf streamer but if i add PawnPlus to plugins list my login dialog dont work(wont apear at all) if i delete the PawnPlus from plugins the gamemode works perfect

If i add crashdetect too, after i connect to server this things pop out https://pastebin.com/bahkug22 If you need additional info just let me know

Note: I dont have PawnPlus included in my gamemode also i use the last version of your plugin

Edit: If i include PawnPlus in gamemode same thing occur

IS4Code commented 5 years ago

Thanks for reporting; does this occur on both 0.8 and 0.7.2, or only on 0.8?

CiprianN23 commented 5 years ago

Seems to occur only in 0.8, in 0.7.2 its work fine, even with crashdetect

IS4Code commented 5 years ago

Both PawnPlus and SAMPGDK use negative function index in calls to amx_Exec. d73bf51 slightly changed how PawnPlus deals with unregistered events, which broke the previous (unintentional) compatibility with SAMPGDK.

SAMPGDK uses indices less than -10000, so PawnPlus will only proceed with calling the event if it is larger. This is a temporary solution, since SAMPGDK may change the mechanism or other plugins could start using the range.

0.8.1 released, you can try it.