[help-gengetopt] mutiple() issue with gengetopt-2.17

[Ch'Gans]

Hi all,

It seems it is not possible to use the multiple() feature with number
greter than 9 (one digit?), is this a bug or a feature? ;o)

After looking at the code, here is the smallest patch i ever contribute,
that (i think) fix this bug.

After this modification, make check still gives "All 30 tests passed",
however i have not added corresponding testcases :~(

regards,
ch'gans

--- gengetopt-2.17/src/scanner.ll       2006-04-01 20:36:24.000000000 +0200
+++ gengetopt-2.17-cgd1/src/scanner.ll  2006-09-12 12:15:58.758377464 +0200
@@ -90,7 +90,7 @@
 
 "(" { PUSH(SIZE_STATE); updateTokenInfo (-1); return '('; }
 <SIZE_STATE>"-" { updateTokenInfo (-1); return '-'; }
-<SIZE_STATE>[[:digit:]+] { updateTokenInfo (-1); yylval.str = strdup(yytext); 
return TOK_SIZE; }
+<SIZE_STATE>[[:digit:]]+ { updateTokenInfo (-1); yylval.str = strdup(yytext); 
return TOK_SIZE; }
 ")" { POP(); updateTokenInfo (-1); return ')'; }
 
 [[:alnum:]-]    updateTokenInfo (-1); yylval.chr = yytext[0]; return TOK_CHAR;