1 files changed, 10 insertions, 10 deletions

diff --git a/examples/main/main.cpp b/examples/main/main.cpp
index 990d0fa..78fc9a1 100644
--- a/examples/main/main.cpp
+++ b/examples/main/main.cpp
@@ -161,23 +161,22 @@ int main(int argc, char ** argv) {
     std::vector<llama_token> session_tokens;
 
     if (!path_session.empty()) {
-        fprintf(stderr, "%s: attempting to load saved session from %s..\n", __func__, path_session.c_str());
+        fprintf(stderr, "%s: attempting to load saved session from '%s'\n", __func__, path_session.c_str());
 
-        // REVIEW - fopen to check for existing session
+        // fopen to check for existing session
         FILE * fp = std::fopen(path_session.c_str(), "rb");
         if (fp != NULL) {
             std::fclose(fp);
 
             session_tokens.resize(params.n_ctx);
             size_t n_token_count_out = 0;
-            const size_t n_session_bytes = llama_load_session_file(ctx, path_session.c_str(), session_tokens.data(), session_tokens.capacity(), &n_token_count_out);
+            if (!llama_load_session_file(ctx, path_session.c_str(), session_tokens.data(), session_tokens.capacity(), &n_token_count_out)) {
+                fprintf(stderr, "%s: error: failed to load session file '%s'\n", __func__, path_session.c_str());
+                return 1;
+            }
             session_tokens.resize(n_token_count_out);
 
-            if (n_session_bytes > 0) {
-                fprintf(stderr, "%s: loaded %zu bytes of session data!\n", __func__, n_session_bytes);
-            } else {
-                fprintf(stderr, "%s: could not load session file, will recreate\n", __func__);
-            }
+            fprintf(stderr, "%s: loaded a session with prompt size of %d tokens\n", __func__, (int) session_tokens.size());
         } else {
             fprintf(stderr, "%s: session file does not exist, will create\n", __func__);
         }
@@ -214,7 +213,7 @@ int main(int argc, char ** argv) {
     }
 
     // number of tokens to keep when resetting context
-    if (params.n_keep < 0 || params.n_keep > (int)embd_inp.size() || params.instruct) {
+    if (params.n_keep < 0 || params.n_keep > (int) embd_inp.size() || params.instruct) {
         params.n_keep = (int)embd_inp.size();
     }
 
@@ -329,7 +328,7 @@ int main(int argc, char ** argv) {
                 // insert n_left/2 tokens at the start of embd from last_n_tokens
                 embd.insert(embd.begin(), last_n_tokens.begin() + n_ctx - n_left/2 - embd.size(), last_n_tokens.end() - embd.size());
 
-                // REVIEW - stop saving session if we run out of context
+                // stop saving session if we run out of context
                 path_session = "";
 
                 //printf("\n---\n");
@@ -355,6 +354,7 @@ int main(int argc, char ** argv) {
                     n_session_consumed++;
 
                     if (n_session_consumed >= (int) session_tokens.size()) {
+                        ++i;
                         break;
                     }
                 }