geoip: Use NULL instead of integer to initialize pointers
commitcd3bc1457bcb4f22c232a5808fb895c2798ca164
authorTobias Klauser <tklauser@distanz.ch>
Fri, 15 Aug 2014 09:53:14 +0000 (15 11:53 +0200)
committerTobias Klauser <tklauser@distanz.ch>
Fri, 15 Aug 2014 09:53:14 +0000 (15 11:53 +0200)
tree72d2d1e83d51c7a7e3cc1a02fc7fd78b5b381567
parent0546b9ddc031d596dd0f94d084957b0d4f52754a
geoip: Use NULL instead of integer to initialize pointers

Fixes the following sparse warnings:

geoip.c:76:30: warning: Using plain integer as NULL pointer
geoip.c:78:30: warning: Using plain integer as NULL pointer

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
geoip.c