fix signedness check on 32-bit systems
commit5f5c04da8e25ee08004e31576792605feae9f059
authorEric Wong <kcar-public@bogomips.org>
Sun, 5 Mar 2017 23:18:19 +0000 (5 23:18 +0000)
committerEric Wong <kcar-public@bogomips.org>
Sun, 5 Mar 2017 23:19:15 +0000 (5 23:19 +0000)
tree4193333568133fb4fd7b84041b96df2bf70514e0
parent519afc9dc9b6f3dc402049fc7a6b2bb4ef19b795
fix signedness check on 32-bit systems

This fixes a -Wsign-compare warning on my 32-bit system:
 warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
ext/kcar/kcar.rl