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authorBrad King <brad.king@kitware.com>2013-11-19 17:44:48 (GMT)
committerCMake Topic Stage <kwrobot@kitware.com>2013-11-19 17:44:48 (GMT)
commite776a2dae4fe7dd6d20f15ec488019b95a9d648f (patch)
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parentf0db2e38984c7ac2e2da082b88ec52f378651891 (diff)
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Merge topic 'macro-args-docs'
f0db2e3 Help: Document macro argument caveats in more detail
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diff --git a/Help/command/foreach.rst b/Help/command/foreach.rst
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@@ -42,5 +42,6 @@ three types of this iteration:
Iterates over a precise list of items. The LISTS option names
list-valued variables to be traversed, including empty elements (an
-empty string is a zero-length list). The ITEMS option ends argument
+empty string is a zero-length list). (Note macro
+arguments are not variables.) The ITEMS option ends argument
parsing and includes all arguments following it in the iteration.