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path: root/lldb/source/Commands/CommandObjectHelp.cpp
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Diffstat (limited to 'lldb/source/Commands/CommandObjectHelp.cpp')
-rw-r--r--lldb/source/Commands/CommandObjectHelp.cpp16
1 files changed, 5 insertions, 11 deletions
diff --git a/lldb/source/Commands/CommandObjectHelp.cpp b/lldb/source/Commands/CommandObjectHelp.cpp
index 71f2800..1e9d0b6 100644
--- a/lldb/source/Commands/CommandObjectHelp.cpp
+++ b/lldb/source/Commands/CommandObjectHelp.cpp
@@ -35,22 +35,16 @@ CommandObjectHelp::GenerateAdditionalHelpAvenuesMessage (Stream *s,
if (s && command && *command)
{
s->Printf("'%s' is not a known command.\n", command);
- if (prefix && *prefix)
- {
- s->Printf("Try '%shelp' to see a current list of commands.\n", prefix);
- }
- else
- {
- s->PutCString("Try 'help' to see a current list of commands.\n");
- }
-
+ s->Printf("Try '%shelp' to see a current list of commands.\n", prefix ? prefix : "");
if (include_apropos)
{
- s->Printf("Try 'apropos %s' for a list of related commands.\n", subcommand ? subcommand : command);
+ s->Printf("Try '%sapropos %s' for a list of related commands.\n",
+ prefix ? prefix : "", subcommand ? subcommand : command);
}
if (include_type_lookup)
{
- s->Printf("Try 'type lookup %s' for information on types, methods, functions, modules, etc.", subcommand ? subcommand : command);
+ s->Printf("Try '%stype lookup %s' for information on types, methods, functions, modules, etc.",
+ prefix ? prefix : "", subcommand ? subcommand : command);
}
}
}