gis/TauDEM: Fix github URL.

Signed-off-by: B. Watson <urchlay@slackware.uk>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

gis/TauDEM/TauDEM.info

@@ -1,7 +1,7 @@
 PRGNAM="TauDEM"
 VERSION="5.2.0"
 HOMEPAGE="http://hydrology.usu.edu/taudem/taudem5/index.html"
-DOWNLOAD="https://github.com/dtarb/TauDEM/archive/5MF.0.0.tar.gz"
+DOWNLOAD="https://github.com/dtarb/TauDEM/archive/5MF.0.0/TauDEM-5MF.0.0.tar.gz"
 MD5SUM="a2147f6bf880251892aa4ae54886c30d"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""