[geos-commits] [SCM] GEOS branch 3.7 updated. 6c5b169568dc1e9556748e56bb83f3875018bccc

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- Log -----------------------------------------------------------------
commit 6c5b169568dc1e9556748e56bb83f3875018bccc
Author: Paul Ramsey <pramsey at cleverelephant.ca>
Date:   Tue Sep 17 15:39:22 2019 -0700

    Handle nbits > 37
    References #869

diff --git a/src/precision/CommonBits.cpp b/src/precision/CommonBits.cpp
index e8e4fd8..547ed5b 100644
--- a/src/precision/CommonBits.cpp
+++ b/src/precision/CommonBits.cpp
@@ -43,6 +43,7 @@ CommonBits::numCommonMostSigMantissaBits(int64 num1, int64 num2)
 int64
 CommonBits::zeroLowerBits(int64 bits, int nBits)
 {
+	if (nBits >= 64) return 0;
 	int64 invMask = (1<< nBits)-1;
 	int64 mask = ~ invMask;
 	int64 zeroed = bits & mask;

-----------------------------------------------------------------------

Summary of changes:
 src/precision/CommonBits.cpp | 1 +
 1 file changed, 1 insertion(+)


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