variables: prefer error-verbose to error_verbose.

[bison.git] / src / output.c

diff --git a/src/output.c b/src/output.c
index 12204461d0c6bd8862ac0989ac99febf67fd9545..0a08fc4584883f4fed301074abf559feb355189f 100644 (file)
--- a/src/output.c
+++ b/src/output.c
@@ -490,9 +490,11 @@ token_definitions_output (FILE *out)
       if (sym->tag[0] == '\'' || sym->tag[0] == '\"')
        continue;
 
-      /* Don't #define nonliteral tokens whose names contain periods
-        or '$' (as does the default value of the EOF token).  */
-      if (strchr (sym->tag, '.') || strchr (sym->tag, '$'))
+      /* Don't #define nonliteral tokens whose names contain periods,
+         dashes or '$' (as does the default value of the EOF token).  */
+      if (strchr (sym->tag, '.')
+          || strchr (sym->tag, '-')
+          || strchr (sym->tag, '$'))
        continue;
 
       fprintf (out, "%s[[[%s]], %d]",