1 files changed, 2 insertions, 11 deletions
diff --git a/Lib/pdb.py b/Lib/pdb.py
index 78d0ce5..f11fc55 100755
--- a/Lib/pdb.py
+++ b/Lib/pdb.py
@@ -107,15 +107,6 @@ def find_function(funcname, filename):
                 return funcname, filename, lineno
     return None
 
-def getsourcelines(obj):
-    lines, lineno = inspect.findsource(obj)
-    if inspect.isframe(obj) and obj.f_globals is obj.f_locals:
-        # must be a module frame: do not try to cut a block out of it
-        return lines, 1
-    elif inspect.ismodule(obj):
-        return lines, 1
-    return inspect.getblock(lines[lineno:]), lineno+1
-
 def lasti2lineno(code, lasti):
     linestarts = list(dis.findlinestarts(code))
     linestarts.reverse()
@@ -1357,7 +1348,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         filename = self.curframe.f_code.co_filename
         breaklist = self.get_file_breaks(filename)
         try:
-            lines, lineno = getsourcelines(self.curframe)
+            lines, lineno = inspect.getsourcelines(self.curframe)
         except OSError as err:
             self.error(err)
             return
@@ -1373,7 +1364,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         except:
             return
         try:
-            lines, lineno = getsourcelines(obj)
+            lines, lineno = inspect.getsourcelines(obj)
         except (OSError, TypeError) as err:
             self.error(err)
             return