diff options
| author | Kostis Sagonas <[email protected]> | 2016-05-19 22:38:53 +0200 |
|---|---|---|
| committer | Kostis Sagonas <[email protected]> | 2016-05-19 22:38:53 +0200 |
| commit | 98e6d88d8eaa09a99b5027a50f876c64864e8ce3 (patch) | |
| tree | 1c965517a47285e35395b196199cd3a907b7cad2 /lib/xmerl/src/xmerl_xpath_scan.erl | |
| parent | 37b60d5b365e814c83974cdac0f1eed04dab0ad3 (diff) | |
| download | otp-98e6d88d8eaa09a99b5027a50f876c64864e8ce3.tar.gz otp-98e6d88d8eaa09a99b5027a50f876c64864e8ce3.tar.bz2 otp-98e6d88d8eaa09a99b5027a50f876c64864e8ce3.zip | |
xmerl: Comment out unreachable clauses
A slightly stronger version of Dialyzer discovered that various clauses
in the code of `xmerl` are unreachable. This code was commented out;
There is little reason to have code bloat that simply causes confusion.
An alternative change would be to simply delete this code.
Diffstat (limited to 'lib/xmerl/src/xmerl_xpath_scan.erl')
| -rw-r--r-- | lib/xmerl/src/xmerl_xpath_scan.erl | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/xmerl/src/xmerl_xpath_scan.erl b/lib/xmerl/src/xmerl_xpath_scan.erl index 5ef5dce737..9032a01eca 100644 --- a/lib/xmerl/src/xmerl_xpath_scan.erl +++ b/lib/xmerl/src/xmerl_xpath_scan.erl @@ -286,13 +286,13 @@ strip_ws(T) -> T. -special_token('@') -> true; +%% special_token('@') -> true; special_token('::') -> true; special_token(',') -> true; special_token('(') -> true; special_token('[') -> true; special_token('/') -> true; -special_token('//') -> true; +%% special_token('//') -> true; special_token('|') -> true; special_token('+') -> true; special_token('-') -> true; @@ -306,5 +306,4 @@ special_token('and') -> true; special_token('or') -> true; special_token('mod') -> true; special_token('div') -> true; -special_token(_) -> - false. +special_token(_) -> false. |