diff options
| author | Olaf Alders <olaf@wundersolutions.com> | 2017-05-30 16:07:21 -0400 |
|---|---|---|
| committer | Olaf Alders <olaf@wundersolutions.com> | 2017-05-30 16:07:21 -0400 |
| commit | fa02b1d25975a85a9d976214a5161db48fecc907 (patch) | |
| tree | b8967fbad8260a1601ab93c479d54129f1614b04 /doc/ale-perl.txt | |
| parent | bc317a7be5e5c9db85b59c6377f3a9b9f034535c (diff) | |
| download | ale-fa02b1d25975a85a9d976214a5161db48fecc907.zip | |
Remove -X flag from perl defaults.
"-X Disables all warnings regardless of use warnings or $^W". See
"perldoc perlrun" or http://perldoc.perl.org/perlrun.html
With the current defaults, warnings are squashed. For example:
$ perl -X -Mwarnings -c -e'BEGIN { 42 + undef }'
-e syntax OK
$ perl -Mwarnings -c -e'BEGIN { 42 + undef }'
Use of uninitialized value in addition (+) at -e line 1.
-e syntax OK
So, it's not clear from the current defaults whether Ale wants to remove
warnings or enable them. As it stands, it's trying to do both and the
disabling appears to win.
This commit enables warnings by default.
Diffstat (limited to 'doc/ale-perl.txt')
| -rw-r--r-- | doc/ale-perl.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/ale-perl.txt b/doc/ale-perl.txt index 7daf48ac..58940ca7 100644 --- a/doc/ale-perl.txt +++ b/doc/ale-perl.txt @@ -16,7 +16,7 @@ g:ale_perl_perl_executable *g:ale_perl_perl_executable* g:ale_perl_perl_options *g:ale_perl_perl_options* *b:ale_perl_perl_options* Type: |String| - Default: `'-X -c -Mwarnings -Ilib'` + Default: `'-c -Mwarnings -Ilib'` This variable can be changed to alter the command-line arguments to the perl invocation. |