Merge commit 'a48f347f9b8f57b3393f92700661a1e541126d2b'

usgs-coupled · Mar 5, 2024 · 4172e23 · 4172e23
2 parents 1594ee6 + a48f347
commit 4172e23
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/common/Utils.cxx b/src/common/Utils.cxx
@@ -16,6 +16,12 @@
 #  define nullptr NULL
 #endif
 
+#if __cplusplus < 201103L // Check if C++ standard is pre-C++11
+#  ifndef nullptr
+#    define nullptr NULL
+#  endif
+#endif
+
 #if defined(PHREEQCI_GUI)
 #ifdef _DEBUG
 #define new DEBUG_NEW