bin/erb: improve documentation of -P flag

man/erb.1: ditto

[Bug #15421]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/bin/erb b/bin/erb
index d060caba90..d5e51ee969 100755
--- a/bin/erb
+++ b/bin/erb
@@ -114,9 +114,9 @@ class ERB
   -d               set $DEBUG to true
   -r library       load a library
   -E ex[:in]       set default external/internal encodings
-  -U               set default encoding to UTF-8.
+  -U               set default encoding to UTF-8
   -T trim_mode     specify trim_mode (0..2, -)
-  -P               ignore lines which start with "%"
+  -P               disable ruby code evaluation for lines beginning with %
   var=value        set variable
 EOU
         exit 1