#7637: avoid repeated-concatenation antipattern in example

2010-03-01 20:11:57 +00:00 · 2010-03-01 20:11:57 +00:00 · fe6f07c0ac
parent 66dab172fe
commit fe6f07c0ac
1 changed files with 3 additions and 3 deletions
--- a/Doc/includes/minidom-example.py
+++ b/Doc/includes/minidom-example.py
@ -19,11 +19,11 @@ document = """\
 dom = xml.dom.minidom.parseString(document)

 def getText(nodelist):
-    rc = ""
+    rc = []
    for node in nodelist:
        if node.nodeType == node.TEXT_NODE:
-            rc = rc + node.data
-    return rc
+            rc.append(node.data)
+    return ''.join(rc)

 def handleSlideshow(slideshow):
    print "<html>"