X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/ea0a767697594d2eda37daf5ecbf2fdaf60d2189..49e8e901fb79304bd9ef106d6cf72e055d9f204d:/src/scan-gram.l?ds=inline

diff --git a/src/scan-gram.l b/src/scan-gram.l
index d7606d92..2f264f5f 100644
--- a/src/scan-gram.l
+++ b/src/scan-gram.l
@@ -103,8 +103,8 @@ static void unexpected_newline (boundary, char const *);
  /* Bracketed identifiers support. */
 %x SC_BRACKETED_ID SC_RETURN_BRACKETED_ID
 
-letter	  [-.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_]
-id	  {letter}({letter}|[0-9])*
+letter	  [.abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_]
+id	  {letter}({letter}|[-0-9])*
 directive %{id}
 int	  [0-9]+