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Chat: Fix index out of bounds crash in case verb_pos equals zero (#1115)

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Prevents invalid accesses to the word[] array, preventing possible crashes.

Improves the message selection logic in bot chat.

Fixes an error in the switch-case structure, ensuring that all possible messages are used correctly.
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EricksOliveira 2025-03-24 10:57:39 -03:00 committed by GitHub
parent c83cf0706a
commit 08b77acd8d
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1 changed files with 2 additions and 2 deletions
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4
src/strategy/actions/SayAction.cpp
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@ -969,7 +969,7 @@ std::string ChatReplyAction::GenerateReplyMessage(Player* bot, std::string& inco
msg = "ya %s but thats in the past";
break;
case 2:
msg = word[verb_pos - 1] + " will " + word[verb_pos + 1] + " again though %s";
msg = word[verb_pos ? verb_pos - 1 : verb_pos + 1] + " will " + word[verb_pos + 1] + " again though %s";
break;
}
msg = std::regex_replace(msg, std::regex("%s"), name);
@ -1013,7 +1013,7 @@ std::string ChatReplyAction::GenerateReplyMessage(Player* bot, std::string& inco
msg = "%s, what will happen %s?";
break;
case 2:
msg = "are you saying " + word[verb_pos - 1] + " will " + word[verb_pos + 1] + " " + word[verb_pos + 2] + " %s?";
msg = "are you saying " + word[verb_pos ? verb_pos - 1 : verb_pos + 1] + " will " + word[verb_pos + 1] + " " + word[verb_pos + 2] + " %s?";
break;
}
msg = std::regex_replace(msg, std::regex("%s"), name);