Drop superfluous check; StringAppend also checks if string is not null
commitd3e2205f6304e340006ce2d166936a93a00bd44b
authorSven Strickroth <email@cs-ware.de>
Sat, 11 Jan 2014 00:59:03 +0000 (11 01:59 +0100)
committerSven Strickroth <email@cs-ware.de>
Sat, 11 Jan 2014 02:44:01 +0000 (11 03:44 +0100)
treeda2473079d610db3045bd55c77d5861fc37e5414
parenta2463a853f200244885be73ffaa97a16dc40d565
Drop superfluous check; StringAppend also checks if string is not null

Signed-off-by: Sven Strickroth <email@cs-ware.de>
src/Git/GitIndex.cpp