avoid needlessly creating a list

diff --git a/mass_build.py b/mass_build.py
index 93ae5a3280408cc800c7b4fa9a21e35e1021535e..e9e372530966463cfc4165f391bf60570764f8e5 100755 (executable)
--- a/mass_build.py
+++ b/mass_build.py
@@ -91,7 +91,7 @@ workProjects = [] # projects we work on
 
 # copy all items which don't exist below, except for those in the exclude list
 def inherit(subConfig, superConfig, exclude = ('name', 'projects')):
 
 # copy all items which don't exist below, except for those in the exclude list
 def inherit(subConfig, superConfig, exclude = ('name', 'projects')):

-       for name in list(superConfig.keys()):
+       for name in superConfig.keys():

                if (not name in subConfig) and (not name in exclude):
                        subConfig[name] = superConfig[name]
 
                if (not name in subConfig) and (not name in exclude):
                        subConfig[name] = superConfig[name]