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fix instruct mode (#445)

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changes to EOS behavior in interactive and reverse prompt handling broke instruct mode by erroneously injecting instruct mode's reverse prompt and an extra newline.
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rabidcopy 2023-03-24 10:22:39 -05:00 committed by GitHub
parent afd220d9c6
commit 863f65e2e3
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1 changed files with 7 additions and 3 deletions
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main.cpp
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@ -387,7 +387,7 @@ int main(int argc, char ** argv) {
} }
// replace end of text token with newline token when in interactive mode // replace end of text token with newline token when in interactive mode
if (id == llama_token_eos() && params.interactive) { if (id == llama_token_eos() && params.interactive && !params.instruct) {
id = llama_token_newline.front(); id = llama_token_newline.front();
if (params.antiprompt.size() != 0) { if (params.antiprompt.size() != 0) {
// tokenize and inject first reverse prompt // tokenize and inject first reverse prompt
@ -488,8 +488,12 @@ int main(int argc, char ** argv) {
// end of text token // end of text token
if (embd.back() == llama_token_eos()) { if (embd.back() == llama_token_eos()) {
fprintf(stderr, " [end of text]\n"); if (params.instruct) {
break; is_interacting = true;
} else {
fprintf(stderr, " [end of text]\n");
break;
}
} }
// In interactive mode, respect the maximum number of tokens and drop back to user input when reached. // In interactive mode, respect the maximum number of tokens and drop back to user input when reached.