From 00dffd7ace356d7cb39e2c515237d4351f5b5666 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Thu, 11 Apr 2019 00:14:26 +0200 Subject: omerc: avoid division by zero when |lat_0|=90 Partially revert e3346bb39c860883ed9a8ada0657139118e21ef0 (#195) Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14136 Credit to OSS Fuzz --- test/gie/builtins.gie | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'test') diff --git a/test/gie/builtins.gie b/test/gie/builtins.gie index adaa98d9..bbaca7ba 100644 --- a/test/gie/builtins.gie +++ b/test/gie/builtins.gie @@ -3962,6 +3962,11 @@ tolerance 1 mm accept 2 1 expect -3569.825230822232 -5093592.310871849768 +------------------------------------------------------------------------------- +operation +proj=omerc +R=1 +alpha=0 +lat_0=90 +------------------------------------------------------------------------------- +expect failure errno lat_0_or_alpha_eq_90 + =============================================================================== Ortelius Oval -- cgit v1.2.3