package/libgluonmath: do not use else after return

Signed-off-by: Jan-Tarek Butt <tarek@ring0.de>
2019-04-20 00:43:53 +02:00 · 2019-04-20 00:43:53 +02:00 · 6a57c54efd
commit 6a57c54efd
parent 3bd05a7ab1
1 changed files with 2 additions and 1 deletions
--- a/package/libgluonmath/luasrc/usr/lib/lua/gluon/math.lua
+++ b/package/libgluonmath/luasrc/usr/lib/lua/gluon/math.lua
@ -30,7 +30,8 @@ function M.cross_prod_test(x_a,y_a,x_b,y_b,x_c,y_c)
 		local delta = (x_b-x_a) * (y_c-y_a) - (y_b-y_a) * (x_c-x_a)
 		if delta > 0 then
 			return 1
-		elseif delta < 0 then
+		end
+		if delta < 0 then
 			return -1
 		end
 	end