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author | Michael Hamann <michael@content-space.de> | 2012-09-18 00:10:23 +0200 |
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committer | Michael Hamann <michael@content-space.de> | 2012-09-18 00:10:23 +0200 |
commit | e71b260a0446cb34eacbd16234691eca41feb9b1 (patch) | |
tree | acf99b2a379dfa2a01c4ab01a2a38d60afb1af59 /lib/exe/js.php | |
parent | 9aa38483ceebb96c92d630550c000fc324738d0e (diff) | |
download | rpg-e71b260a0446cb34eacbd16234691eca41feb9b1.tar.gz rpg-e71b260a0446cb34eacbd16234691eca41feb9b1.tar.bz2 |
Simplify js_compress() for regular expressions FS#2593
This simplifies a while loop in the js_compress() code. The
functionality of the new code is completely identical to the old code
but it uses less comparisons and according to FS#2593 it is thus a lot
faster.
Diffstat (limited to 'lib/exe/js.php')
-rw-r--r-- | lib/exe/js.php | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/exe/js.php b/lib/exe/js.php index 634e21207..42979eeed 100644 --- a/lib/exe/js.php +++ b/lib/exe/js.php @@ -301,10 +301,8 @@ function js_compress($s){ // now move forward and find the end of it $j = 1; while($s{$i+$j} != '/'){ - while( ($s{$i+$j} != '\\') && ($s{$i+$j} != '/')){ - $j = $j + 1; - } if($s{$i+$j} == '\\') $j = $j + 2; + else $j++; } $result .= substr($s,$i,$j+1); $i = $i + $j + 1; |