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authorhut <hut@lavabit.com>2013-02-21 21:53:51 +0100
committerhut <hut@lavabit.com>2013-02-21 21:53:51 +0100
commit9d5f7c988c71d583797e949cd39b74a137ff8598 (patch)
treeecf36191e65a1afe38a61d05b120e04618b7e233
parent5bc4cb756c300795144edd8e1ea656a57c880f5d (diff)
downloadranger-9d5f7c988c71d583797e949cd39b74a137ff8598.tar.gz
core.shared: silence "missing preview script" message @ start
This bug caused an error message to appear on every start of ranger, if
the user has no scope.sh, because "use_preview_script" is set to true
but "preview_script" is None.

The expected behaviour would be to silently ignore it, to stop annoying
people who don't want scope.sh.
-rw-r--r--ranger/core/shared.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/ranger/core/shared.py b/ranger/core/shared.py
index 7b679bb0..9d5ca379 100644
--- a/ranger/core/shared.py
+++ b/ranger/core/shared.py
@@ -54,7 +54,7 @@ class SettingsAware(Awareness):
                 after_setting_preview_script, priority=1)
         def after_setting_use_preview_script(signal):
             if signal.fm.settings.preview_script is None and signal.value \
-                    and not signal.previous:
+                    and signal.fm.ui.is_on:
                 signal.fm.notify("Preview script undefined or not found!",
                         bad=True)
         settings.signal_bind('setopt.use_preview_script',