diff options
| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-12-07 23:02:58 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-12-07 23:02:58 +0000 |
| commit | 52654367f6a4caa131e809b2067a5e2b45f0893a (patch) | |
| tree | 22a86d7da8b0edbf0da051313fe43afe42522a8e /doc | |
| parent | 89beb18b56ffa12df9d4eb440f3632c943fdb1bf (diff) | |
* doc/re.rdoc: Fix example code to match documentation. Patch by
Jarno Lamberg. [Ruby 1.9 - Bug #5624]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/re.rdoc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/re.rdoc b/doc/re.rdoc index 0dfd8e5164..23eb37dfe2 100644 --- a/doc/re.rdoc +++ b/doc/re.rdoc @@ -533,8 +533,8 @@ performance. Consider a string of 25 <i>a</i>s, a <i>d</i>, 4 <i>a</i>s, and a <i>c</i>. - s = 'a' * 25 + 'd' 'a' * 4 + 'c' - #=> "aaaaaaaaaaaaaaaaaaaaaaaaadadadadac" + s = 'a' * 25 + 'd' + 'a' * 4 + 'c' + #=> "aaaaaaaaaaaaaaaaaaaaaaaaadaaaac" The following patterns match instantly as you would expect: @@ -544,7 +544,7 @@ The following patterns match instantly as you would expect: However, the following pattern takes appreciably longer: - /(b|a+)*c/ =~ s #=> 32 + /(b|a+)*c/ =~ s #=> 26 This happens because an atom in the regexp is quantified by both an immediate <tt>+</tt> and an enclosing <tt>*</tt> with nothing to |