[Lldb-commits] [PATCH] D127362: [lldb/crashlog] Show help when the command is called without any argument

[Med Ismail Bennani via Phabricator via lldb-commits]

mib created this revision.
mib added a reviewer: JDevlieghere.
mib added a project: LLDB.
Herald added a project: All.
mib requested review of this revision.
Herald added a subscriber: lldb-commits.

This patch changes the `crashlog` command behavior to print the help
message if no argument was provided with the command.

rdar://94576026

Signed-off-by: Med Ismail Bennani <medismail.bennani at gmail.com>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D127362

Files:
  lldb/examples/python/crashlog.py


Index: lldb/examples/python/crashlog.py
===================================================================
--- lldb/examples/python/crashlog.py
+++ lldb/examples/python/crashlog.py
@@ -1226,6 +1226,11 @@
 
 def SymbolicateCrashLogs(debugger, command_args):
     option_parser = CrashLogOptionParser()
+
+    if not len(command_args):
+        option_parser.print_help()
+        return
+
     try:
         (options, args) = option_parser.parse_args(command_args)
     except:


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D127362.435373.patch
Type: text/x-patch
Size: 478 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/lldb-commits/attachments/20220608/f622a1d5/attachment.bin>