Merge topic 'use-cmRange'

7c3f6376 Convert loop into two algorithms.
8a399c8c Convert loop to the common pattern.
abfca975 Move loop inside of condition.
0b61b86d Handle last element outside of the loop.
e21f7829 cmTarget: Use a sorted vector in place of a set.
559dc155 cmSet: Replace loop with cmJoin.
0ea71932 cmFindBase: Replace loop with cmJoin on range.
9380e85f Convert loops to cmJoin algorithm with cmRange.
bb10012f cmStringCommand: Accumulate with cmJoin and range adaptors.
0c12f1ea cmAlgorithms: Add a range adaptor and API for adjusting a range.
27c6f017 Use cmJoin to accumulate string ranges.
4e78ebbd cmAlgorithms: Add a Range container and adaptor method.
89102249 Replace common loop pattern with cmJoin
7b8725bf Convert loops populating maybe-empty content into the common pattern.
7ee56f03 Convert loops into the commonly used pattern.
0a4e5674 cmMacroCommand: Remove counting variable.
...

1 files changed, 1 insertions, 11 deletions

diff --git a/Source/cmSetCommand.cxx b/Source/cmSetCommand.cxx
index 90d7b03..204d95b 100644
--- a/Source/cmSetCommand.cxx
+++ b/Source/cmSetCommand.cxx
@@ -108,17 +108,7 @@ bool cmSetCommand
     }
 
   // collect any values into a single semi-colon separated value list
-  if(static_cast<unsigned short>(args.size()) >
-     static_cast<unsigned short>(1 + ignoreLastArgs))
-    {
-    value = args[1];
-    size_t endPos = args.size() - ignoreLastArgs;
-    for(size_t i = 2; i < endPos; ++i)
-      {
-      value += ";";
-      value += args[i];
-      }
-    }
+  value = cmJoin(cmRange(args).advance(1).retreat(ignoreLastArgs), ";");
 
   if (parentScope)
     {