ClangSupport: override indentationSample()
ILanguageSupport::indentationSample()
is used in a single place:
CustomScriptPlugin::computeIndentationFromSample()
, which in turn is
used only in CustomScriptPlugin::indentation()
. When indentationSample()
returns an empty string (as the base class implementation does),
CustomScriptPlugin::indentation()
fails and returns invalid Indentation
.
f31d32f4 removed CppLanguageSupport
,
which was the only class that overrode indentationSample()
. Not copying
this override into ClangSupport
was probably a mistake. This commit
copies the last version of CppLanguageSupport::indentationSample()
into
ClangSupport::indentationSample()
. The copied sample matches the example
in the documentation for ILanguageSupport::indentationSample()
.