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changeset 481:106cdeb8c1b3

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Use exceptions instead of if statements (Logical change 1.142)
author optonline.net!jeffpc
date Fri, 02 Jan 2004 02:14:42 +0000
parents d0b35882548d
children 810c2983f564
files av_conn.py
diffstat 1 files changed, 7 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/av_conn.py	Fri Jan 02 02:14:42 2004 +0000
+++ b/av_conn.py	Fri Jan 02 02:14:42 2004 +0000
@@ -105,11 +105,14 @@
 
 		returns string """
 		co = cgi.FormContentDict()
-		if (co.has_key(key)):
+		value = ""
+		try:
 			if (printable):
-				return self.stripchars(co[key][0])
-			return co[key][0]
-		return ""
+				value = self.stripchars(co[key][0])
+			value = co[key][0]
+		except KeyError:
+			value = ""
+		return value
 
 	def now(self):
 		""" Return the number of seconds since the epoch