Don't print exception twice in exception handler.

jonathanslenders · jonathanslenders · commit 1720189d9870 · 2023-02-21T16:04:01.000+01:00
The exception formatting itself already prints the exception message. Printing
the exception again leads to lots of duplicated output if the exception
contains a long multiline message.
diff --git a/ptpython/repl.py b/ptpython/repl.py
@@ -573,8 +573,6 @@ def _handle_exception(self, e: BaseException) -> None:
             include_default_pygments_style=False,
             output=output,
         )
-
-        output.write("%s\n" % e)
         output.flush()
 
     def _handle_keyboard_interrupt(self, e: KeyboardInterrupt) -> None:

Original file line number	Diff line number	Diff line change
`@@ -573,8 +573,6 @@ def _handle_exception(self, e: BaseException) -> None:`
`573`	`573`	`include_default_pygments_style=False,`
`574`	`574`	`output=output,`
`575`	`575`	`)`
`576`		`-`
`577`		`- output.write("%s\n" % e)`
`578`	`576`	`output.flush()`
`579`	`577`
`580`	`578`	`def _handle_keyboard_interrupt(self, e: KeyboardInterrupt) -> None:`