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Bug #42590 ucwords doesn't work correctly, when a word is preceded by verticaltab/formfeed
Submitted: 2007-09-07 16:10 UTC Modified: 2007-09-09 16:34 UTC
From: kraghuba at in dot ibm dot com Assigned:
Status: Closed Package: Strings related
PHP Version: 5CVS-2007-09-07 (snap) OS: linux, windows
Private report: No CVE-ID:
 [2007-09-07 16:10 UTC] kraghuba at in dot ibm dot com
ucwords() fails to change the first char of a word to uppercase when word is preceded by vertical tab(\v) or formfeed(\f). As per the documentation at it should change the first char to uppercase. 

This is applicable to php5 as well as php6

Reproduce code:
  $str = "testing \vucw\ford \vfunc\vtion";
  var_dump( ucwords($str) );

Expected result:
char preceded with \v and \f should be changed to uppercase.

Actual result:
string(31) "Testing \vucw\ford \vfunc\vtion"


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 [2007-09-09 16:34 UTC]
This bug has been fixed in CVS.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
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