fix(lexer): now raising error on unmatched quote, rather than crashing

2026-01-19 18:52:23 +01:00 · 2026-01-19 18:52:23 +01:00 · e6bd92af38
commit e6bd92af38
parent 454bd76abc
1 changed files with 14 additions and 0 deletions
--- a/src/lexer/lexer.c
+++ b/src/lexer/lexer.c
@ -291,6 +291,13 @@ struct token *peek_token(void)
                break;
            }
        }
+        else if (stream[i] == EOF)
+        {
+            fprintf(stderr, "Lexing error: unmatched quote\n");
+
+            // error handling
+            return NULL;
+        }
        i++;
    }

@ -332,6 +339,13 @@ struct token *pop_token(void)
                break;
            }
        }
+        else if (stream[i] == EOF)
+        {
+            fprintf(stderr, "Lexing error: unmatched quote\n");
+
+            // error handling
+            return NULL;
+        }
        i++;
    }