fix actual copy-and-paste error

eddelbuettel · eddelbuettel · commit bb7cebb576f1 · 2022-09-20T13:18:58.000-05:00
diff --git a/R/Attributes.R b/R/Attributes.R
@@ -556,7 +556,7 @@ compileAttributes <- function(pkgdir = ".", verbose = getOption("verbose")) {
     if (getRversion() >= "4.3")         # with recent R versions, R can decide
         list(env = list(USE_CXX23 = "yes"))
     else
-        list(env = list(PKG_CXXFLAGS ="-std=c++20"))
+        list(env = list(PKG_CXXFLAGS ="-std=c++23"))
 }
 
 

Original file line number	Diff line number	Diff line change
`@@ -556,7 +556,7 @@ compileAttributes <- function(pkgdir = ".", verbose = getOption("verbose")) {`
`556`	`556`	`if (getRversion() >= "4.3") # with recent R versions, R can decide`
`557`	`557`	`list(env = list(USE_CXX23 = "yes"))`
`558`	`558`	`else`
`559`		`- list(env = list(PKG_CXXFLAGS ="-std=c++20"))`
	`559`	`+ list(env = list(PKG_CXXFLAGS ="-std=c++23"))`
`560`	`560`	`}`
`561`	`561`
`562`	`562`