Fix sort function
authorJuan A. Suarez Romero <jasuarez@igalia.com>
Fri, 6 Apr 2012 22:54:21 +0000 (00:54 +0200)
committerJuan A. Suarez Romero <jasuarez@igalia.com>
Fri, 6 Apr 2012 22:55:07 +0000 (00:55 +0200)
commitc3d71c572e4c8a363dd930aef633a2a73664d80b
tree4b20aa969e662ea6a8e4f3f1541fc97229cfb766
parent3964a0806c743a19c3436bcc78ddc5888d4cbe30
Fix sort function

Convert elements to numbers after checking they have a value.
src/SeriesFinale/gui.py