make moar-gdb.py source-able, instead of only autoloadable

when not autoloading, "current_objfile" has no meaning.
MoarVM · Jun 5, 2016 · 72a4c1a · 72a4c1a
1 parent d221b2e
commit 72a4c1a
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/tools/moar-gdb.py b/tools/moar-gdb.py
@@ -801,5 +801,8 @@ def register_commands(objfile):
 
 # We have to introduce our classes to gdb so that they can be used
 if __name__ == "__main__":
-    register_printers(gdb.current_objfile())
-    register_commands(gdb.current_objfile())
+    the_objfile = gdb.current_objfile()
+    if the_objfile  == None:
+        the_objfile = gdb.lookup_objfile("libmoar.so")
+    register_printers(the_objfile)
+    register_commands(the_objfile)