better handling for scanning errors;

make Yap_error_output a global variable. git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@693 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2002-11-19 17:10:45 +00:00
parent 35f1d9cf63
commit bf37b29b4b
8 changed files with 99 additions and 40 deletions
--- a/C/parser.c
+++ b/C/parser.c
@@ -504,6 +504,9 @@ ParseTerm(int prio)
    NextToken;
    break;

+  case Error_tok:
+    FAIL;
+
  case Ponctuation_tok:
    switch ((int) Yap_tokptr->TokInfo) {
    case '(':