Remove unnecessary arbitrary CollapseFullPath second arguments

Some calls to CollapseFullPath that already have an absolute path were
updated by commit 22f38c0d6b (cmake: avoid getcwd in `CollapseFullPath`,
2020-01-14, v3.17.0-rc1~171^2) to pass an arbitrary second argument to
prevent unnecessary `getcwd` calls.  Since then, the KWSys
implementation of CollapseFullPath has learned to avoid unnecessary
`getcwd` calls on its own, so we can drop the arbitrary second arguments
to our CollapseFullPath calls.

1 files changed, 1 insertions, 2 deletions

diff --git a/Source/cmCustomCommandGenerator.cxx b/Source/cmCustomCommandGenerator.cxx
index d8307f6..6f5c8e9 100644
--- a/Source/cmCustomCommandGenerator.cxx
+++ b/Source/cmCustomCommandGenerator.cxx
@@ -35,8 +35,7 @@ void AppendPaths(const std::vector<std::string>& inputs,
     for (std::string& it : result) {
       cmSystemTools::ConvertToUnixSlashes(it);
       if (cmSystemTools::FileIsFullPath(it)) {
-        it = cmSystemTools::CollapseFullPath(
-          it, lg->GetMakefile()->GetHomeOutputDirectory());
+        it = cmSystemTools::CollapseFullPath(it);
       }
     }
     cm::append(output, result);