Mercurial > kallithea

changeset 7368:e44954828c9a

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ishell: only report 'Kallithea ishell requires the IPython Python package' when ipython import fails Move everything but the actual ipython import outside the 'Kallithea ishell requires the IPython Python package' "try".
author Mads Kiilerich <mads@kiilerich.com>
date Sat, 01 Sep 2018 01:20:18 +0200
parents c57d926edd39
children cc2f0cfd7867
files kallithea/lib/paster_commands/ishell.py
diffstat 1 files changed, 4 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/kallithea/lib/paster_commands/ishell.py	Sat Sep 01 01:12:13 2018 +0200
+++ b/kallithea/lib/paster_commands/ishell.py	Sat Sep 01 01:20:18 2018 +0200
@@ -43,10 +43,10 @@
     def take_action(self, args):
         try:
             from IPython import embed
-            from traitlets.config.loader import Config
-            cfg = Config()
-            cfg.InteractiveShellEmbed.confirm_exit = False
-            embed(config=cfg, banner1="Kallithea IShell.")
         except ImportError:
             print 'Kallithea ishell requires the IPython Python package'
             sys.exit(-1)
+        from traitlets.config.loader import Config
+        cfg = Config()
+        cfg.InteractiveShellEmbed.confirm_exit = False
+        embed(config=cfg, banner1="Kallithea IShell.")