diff options
Diffstat (limited to 'tools/d2c/format/tokens.l')
-rw-r--r-- | tools/d2c/format/tokens.l | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/d2c/format/tokens.l b/tools/d2c/format/tokens.l index 9dd9301..5db4afa 100644 --- a/tools/d2c/format/tokens.l +++ b/tools/d2c/format/tokens.l @@ -21,4 +21,12 @@ [A-Za-z0-9_]* { yylvalp->string = strdup(yytext); return OPS_TYPE; } "|" { return OR; } +. { + char *msg; + asprintf(&msg, "Unhandled token in d2c format block: '%s'", yytext); + YY_FATAL_ERROR(msg); + free(msg); + } + + %% |