Yet another error in the id regexp: numbers are allowed in identifiers, as well

[helm.git] / helm / metadata / extractor / meta_lex_ind.l

diff --git a/helm/metadata/extractor/meta_lex_ind.l b/helm/metadata/extractor/meta_lex_ind.l
index eb915aa665dbef0cf696414957b9909a7ad635fb..3d3ad97ce1690bddbc6fa6dcded0c1c34777a7a9 100644 (file)
--- a/helm/metadata/extractor/meta_lex_ind.l
+++ b/helm/metadata/extractor/meta_lex_ind.l
@@ -95,7 +95,7 @@ void search(char *uri, int first_child, int position, int depth);
 uri                     [^"]+
 digits                  [0-9]+ 
 value                   [^"]+                  
-id                      [a-zA-Z]([-_a-zA-Z])*
+id                      [a-zA-Z]([-_'a-zA-Z0-9])*
 
  /***************************************************************/
  /* 4. Rules.                                                  */