diff options
Diffstat (limited to 'lib/command_parse.y')
| -rw-r--r-- | lib/command_parse.y | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/command_parse.y b/lib/command_parse.y index 9d7432ca40..0ea8744346 100644 --- a/lib/command_parse.y +++ b/lib/command_parse.y @@ -206,7 +206,11 @@ placeholder_token: // get the numbers out $$->min = strtoimax( yylval.string+1, &yylval.string, 10 ); - $$->max = strtoimax( yylval.string+1, &yylval.string, 10 ); + strsep (&yylval.string, "-"); + $$->max = strtoimax( yylval.string, &yylval.string, 10 ); + + // validate range + if ($$->min >= $$->max) yyerror("Invalid range."); free ($1); } |