diff options
Diffstat (limited to 'tools/d2c/bits/tokens.l')
-rw-r--r-- | tools/d2c/bits/tokens.l | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/d2c/bits/tokens.l b/tools/d2c/bits/tokens.l index 99fb96d..4879f4f 100644 --- a/tools/d2c/bits/tokens.l +++ b/tools/d2c/bits/tokens.l @@ -29,5 +29,11 @@ [01] { yylvalp->integer = atoi(yytext); return BIT; } +. { + char *msg; + asprintf(&msg, "Unhandled token in d2c bits block: '%s'", yytext); + YY_FATAL_ERROR(msg); + free(msg); + } %% |