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| author | Thomas Knudsen <thokn@sdfe.dk> | 2017-10-10 00:35:55 +0200 |
|---|---|---|
| committer | Thomas Knudsen <thokn@sdfe.dk> | 2017-10-10 00:35:55 +0200 |
| commit | 0333785b7d89b3af154793b4f4bb939e1bdaf731 (patch) | |
| tree | 57beab4988c3458ba281bf814a0381fc96e0ed62 /src | |
| parent | faca621657c5c325c54e6f4f7ea2bc6df386b328 (diff) | |
| download | PROJ-0333785b7d89b3af154793b4f4bb939e1bdaf731.tar.gz PROJ-0333785b7d89b3af154793b4f4bb939e1bdaf731.zip | |
Resolve OSS Fuzz issue 3595 division by zero by replacing atan(y/x) with atan2(y,x)
Diffstat (limited to 'src')
| -rw-r--r-- | src/geocent.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/geocent.c b/src/geocent.c index e340e73d..a8cec043 100644 --- a/src/geocent.c +++ b/src/geocent.c @@ -430,7 +430,7 @@ void pj_Convert_Geocentric_To_Geodetic (GeocentricInfo *gi, while (SDPHI*SDPHI > genau2 && iter < maxiter); /* ellipsoidal (geodetic) latitude */ - *Latitude=atan(SPHI/fabs(CPHI)); + *Latitude=atan2(SPHI, fabs(CPHI)); return; #endif /* defined(USE_ITERATIVE_METHOD) */ |