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-rw-r--r--science/liggghts/files/patch-utils.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/science/liggghts/files/patch-utils.h b/science/liggghts/files/patch-utils.h
new file mode 100644
index 000000000000..31adc450fe7e
--- /dev/null
+++ b/science/liggghts/files/patch-utils.h
@@ -0,0 +1,15 @@
+--- utils.h.orig 2018-11-02 06:39:45 UTC
++++ utils.h
+@@ -67,7 +67,11 @@ namespace Utils {
+
+ inline std::string int_to_string(int a)
+ {
+- return static_cast< std::ostringstream & >(( std::ostringstream() << std::dec << a ) ).str();
++ // see https://www.cfdem.com/forums/error-non-const-lvalue-reference-type-basicostringstream-cannot-bind-temporary-type
++ // return static_cast< std::ostringstream & >(( std::ostringstream() << std::dec << a ) ).str();
++ std::ostringstream ss;
++ ss << std::dec << a;
++ return ss.str();
+ }
+
+ inline std::string double_to_string(double dbl)