From ed2b26a09b407f7b580297d8a2cc516f786cbcc6 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Fri, 15 Mar 2019 22:24:31 +0100 Subject: Hammer: avoid division by zero Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12799 Credit to OSS Fuzz --- test/gie/builtins.gie | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'test') diff --git a/test/gie/builtins.gie b/test/gie/builtins.gie index c4f849a4..0c1a70b4 100644 --- a/test/gie/builtins.gie +++ b/test/gie/builtins.gie @@ -1855,7 +1855,7 @@ Hammer & Eckert-Greifendorff =============================================================================== ------------------------------------------------------------------------------- -operation +proj=hammer +a=6400000 +lat_1=0.5 +lat_2=2 +operation +proj=hammer +a=6400000 ------------------------------------------------------------------------------- tolerance 0.1 mm accept 2 1 @@ -1878,6 +1878,12 @@ accept -200 -100 expect -0.001790493 -0.000895247 +------------------------------------------------------------------------------- +operation +proj=hammer +a=6400000 +W=1 +------------------------------------------------------------------------------- +accept -180 0 +expect failure errno tolerance_condition + =============================================================================== Hatano Asymmetrical Equal Area PCyl, Sph. -- cgit v1.2.3