# HG changeset patch
# User Rik <octave@nomad.inbox5.com>
# Date 1311365644 25200
# Node ID a319f6835e9bc3028e0783a1cd7469b976bce77e
# Parent  4c93cc41da15439c1f04622e687dffb9c86a76d5
strtrim.m: Replace cellfun with regexprep call for 15X speedup

* strtrim.m: Replace cellfun with regexprep call for 15X speedup.

diff --git a/scripts/strings/strtrim.m b/scripts/strings/strtrim.m
--- a/scripts/strings/strtrim.m
+++ b/scripts/strings/strtrim.m
@@ -55,7 +55,7 @@
 
   elseif (iscell(s))
 
-    s = cellfun (@strtrim, s, "uniformoutput", false);
+    s = regexprep (s, '^\s+|\s+$', '');
 
   else
     error ("strtrim: expecting string argument");