[geos-commits] [SCM] GEOS branch 3.14 updated. 7db6f62d50221a7ccac91c329a9a4fe61d172a56

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      from  70f292941d2e2243f2db66cf1292bfcffcc001fb (commit)

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- Log -----------------------------------------------------------------
commit 7db6f62d50221a7ccac91c329a9a4fe61d172a56
Author: Daniel Baston <dbaston at gmail.com>
Date:   Sat Jun 20 08:10:23 2026 -0400

    CommonBits: clean UBSAN error (#1451)

diff --git a/src/precision/CommonBits.cpp b/src/precision/CommonBits.cpp
index e5d004ebb..179e0d557 100644
--- a/src/precision/CommonBits.cpp
+++ b/src/precision/CommonBits.cpp
@@ -14,6 +14,7 @@
  **********************************************************************/
 
 #include <geos/precision/CommonBits.h>
+#include <limits>
 
 namespace geos {
 namespace precision { // geos.precision
@@ -71,6 +72,11 @@ CommonBits::CommonBits()
 void
 CommonBits::add(double num)
 {
+    if (num > static_cast<double>(std::numeric_limits<std::int64_t>::max())) {
+        commonBits = 0;
+        return;
+    }
+
     int64_t numBits = (int64_t) num;
     if(isFirst) {
         commonBits = numBits;

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

Summary of changes:
 src/precision/CommonBits.cpp | 6 ++++++
 1 file changed, 6 insertions(+)


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