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Fix checking cvar's bounds

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This commit is contained in:
Ni3znajomy 2015-03-26 21:31:16 +01:00
parent b4b86113e4
commit 4d3c49f93b
1 changed files with 13 additions and 10 deletions
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23
amxmodx/cvars.cpp
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@ -39,16 +39,19 @@ static cell AMX_NATIVE_CALL create_cvar(AMX *amx, cell *params)
bool hasMax = params[7] != 0; bool hasMax = params[7] != 0;
float minVal = amx_ctof(params[6]); float minVal = amx_ctof(params[6]);
float maxVal = amx_ctof(params[8]); float maxVal = amx_ctof(params[8]);
if (hasMax && minVal > maxVal) if (hasMin && hasMax)
{ {
LogError(amx, AMX_ERR_NATIVE, "The minimum value can not be above the maximum value"); if (minVal > maxVal)
return 0; {
} LogError(amx, AMX_ERR_NATIVE, "The minimum value can not be above the maximum value");
else if (hasMin && maxVal < minVal) return 0;
{ }
LogError(amx, AMX_ERR_NATIVE, "The maximum value can not be below the minimum value"); else if (maxVal < minVal)
return 0; {
LogError(amx, AMX_ERR_NATIVE, "The maximum value can not be below the minimum value");
return 0;
}
} }
g_CvarManager.SetCvarMin(info, hasMin, minVal, plugin->getId()); g_CvarManager.SetCvarMin(info, hasMin, minVal, plugin->getId());
@ -723,4 +726,4 @@ AMX_NATIVE_INFO g_CvarNatives[] =
{"query_client_cvar", query_client_cvar}, {"query_client_cvar", query_client_cvar},
{NULL, NULL} {NULL, NULL}
}; };