bug fix: check the type of the 'key' of the two array 'r1' and 'r2' - #3111

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tacaswell merged 2 commits into

matplotlib:masterfrom

montefra:mlab_bug

Jun 4, 2014

Commits on Jun 3, 2014

bug fix: check the type of the 'key' of the two array 'r1' and 'r2'
montefra
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663c3db
Error message written in proper English
montefra
committed
590eeb8