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-rw-r--r--Tests/RunCMake/Syntax/AtWithVariableEmptyExpansionAtOnly.cmake8
1 files changed, 8 insertions, 0 deletions
diff --git a/Tests/RunCMake/Syntax/AtWithVariableEmptyExpansionAtOnly.cmake b/Tests/RunCMake/Syntax/AtWithVariableEmptyExpansionAtOnly.cmake
new file mode 100644
index 0000000..b657506
--- /dev/null
+++ b/Tests/RunCMake/Syntax/AtWithVariableEmptyExpansionAtOnly.cmake
@@ -0,0 +1,8 @@
+# Literal since 'var' is not defined.
+set(ref "@var@")
+set(right "wrong")
+set(var "\${right}")
+
+# 'var' is dereferenced, but now 'right'
+string(CONFIGURE "${ref}" output @ONLY)
+message("-->${output}<--")