diff options
Diffstat (limited to 'tools/d2c/hooks/tokens.l')
| -rw-r--r-- | tools/d2c/hooks/tokens.l | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/d2c/hooks/tokens.l b/tools/d2c/hooks/tokens.l index 6aebe87..1f72d2c 100644 --- a/tools/d2c/hooks/tokens.l +++ b/tools/d2c/hooks/tokens.l @@ -16,11 +16,17 @@ %% -" " { } +[ \t\n] { } -[ \t\n]+ { } [a-z_][a-z0-9_]* { yylvalp->string = strdup(yytext); return NAME; } "=" { return EQ; } +. { + char *msg; + asprintf(&msg, "Unhandled token in d2c hooks block: '%s'", yytext); + YY_FATAL_ERROR(msg); + free(msg); + } + %% |