From: Radostin Stoyanov <rstoyanov1@gmail.com>
Date: Tue, 20 Mar 2018 06:48:56 +0000 (+0000)
Subject: apibuild: Simplify uniq function
X-Git-Tag: v4.2.0-rc1~77
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e169caa462a2bc67158ce480b1c9f9f320996077;p=thirdparty%2Flibvirt.git

apibuild: Simplify uniq function

Use a set (unordered collections of unique elements) [1] to remove
repeated elements in a list.

1: https://docs.python.org/3/tutorial/datastructures.html#sets

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Radostin Stoyanov <rstoyanov1@gmail.com>
---

diff --git a/docs/apibuild.py b/docs/apibuild.py
index 50ddf372dd..1619c8836f 100755
--- a/docs/apibuild.py
+++ b/docs/apibuild.py
@@ -130,11 +130,7 @@ def escape(raw):
     return raw
 
 def uniq(items):
-    d = {}
-    for item in items:
-        d[item] = 1
-    k = sorted(d.keys())
-    return k
+    return sorted(set(items))
 
 class identifier:
     def __init__(self, name, header=None, module=None, type=None, lineno=0,