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OpenXcom: fix gcc6 build

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This commit is contained in:
Juergen Buchmueller 2016-10-03 16:41:08 +02:00
parent 8d6f3ddc38
commit 5d98ad0e10
1 changed files with 19 additions and 0 deletions
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19
srcpkgs/OpenXcom/patches/fix-gcc6-ambigous_abs.patch Normal file
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@ -0,0 +1,19 @@
Disambiguate abs() for gcc6
--- src/Geoscape/Globe.cpp 2014-06-13 21:14:43.000000000 +0200
+++ src/Geoscape/Globe.cpp 2016-10-03 16:35:38.988290974 +0200
@@ -1390,12 +1390,12 @@
if (fabs(sx)<0.01)
{
- seg = abs( sy/(2*M_PI)*48 );
+ seg = abs((int)( sy/(2*M_PI)*48 ));
if (seg == 0) ++seg;
}
else
{
- seg = abs( sx/(2*M_PI)*96 );
+ seg = abs((int)( sx/(2*M_PI)*96 ));
if (seg == 0) ++seg;
}