From 0529b07f81d3c027e101c6e1eddb4685e957934d Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Sun, 24 Mar 2019 17:05:11 +0100 Subject: tmerc inverse: avoid division by zero Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13893 Credit to OSS Fuzz --- test/gie/builtins.gie | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'test') diff --git a/test/gie/builtins.gie b/test/gie/builtins.gie index a28ff45c..f0290fa2 100644 --- a/test/gie/builtins.gie +++ b/test/gie/builtins.gie @@ -5058,6 +5058,14 @@ expect -0.001790493 0.000895247 accept -200 -100 expect -0.001790493 -0.000895247 + +------------------------------------------------------------------------------- +operation +proj=tmerc +R=1 +------------------------------------------------------------------------------- +direction inverse +accept -1e200 0 +expect failure errno invalid_x_or_y + =============================================================================== Tobler-Mercator Cyl, Sph -- cgit v1.2.3