Fix potential memory leak.

3 years ago · 7c699a599f
1 changed files with 2 additions and 0 deletions
--- a/src/frontend/logicexp.c
+++ b/src/frontend/logicexp.c
@ -1302,6 +1302,7 @@ BOOL f_logicexp(char *line)
        num_ins = (int) strtol(parse_lexer->lexer_buf, &endp, 10);
    } else {
        printf("ERROR logicexp input count is not an integer\n");
+        delete_lexer(parse_lexer);
        return FALSE;
    }
    t = lex_scan();
@ -1312,6 +1313,7 @@ BOOL f_logicexp(char *line)
        num_outs = (int) strtol(parse_lexer->lexer_buf, &endp, 10);
    } else {
        printf("ERROR logicexp output count is not an integer\n");
+        delete_lexer(parse_lexer);
        return FALSE;
    }
    num_outs = (int) strtol(parse_lexer->lexer_buf, &endp, 10);