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authorRyan Roden-Corrent <ryan@rcorre.net>2021-05-13 06:29:39 -0400
committerFlorian Bruhin <me@the-compiler.org>2021-05-18 18:19:21 +0200
commitca9b17673582950c4c216a128c049901d2ba4a05 (patch)
tree5a1d7d97d387db4a1e3416623160003db727727a /qutebrowser
parent17c53063a091b754df0cc66c60f72c9dae262b7d (diff)
downloadqutebrowser-ca9b17673582950c4c216a128c049901d2ba4a05.tar.gz
qutebrowser-ca9b17673582950c4c216a128c049901d2ba4a05.zip
Fix crash in cmd completion for set-cmd-text.
2c4bb064e introduced support for showing bindings in the completion menu for commands initiated with set-cmd-text. This would crash if given a binding for just 'set-cmd-text' with no args. Fixes #6453. (cherry picked from commit a36efcf6b5b08666c2a65f8d2eef90eaba832fe6)
Diffstat (limited to 'qutebrowser')
-rw-r--r--qutebrowser/config/config.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/qutebrowser/config/config.py b/qutebrowser/config/config.py
index 374019677..69f3ca2cc 100644
--- a/qutebrowser/config/config.py
+++ b/qutebrowser/config/config.py
@@ -173,6 +173,8 @@ class KeyConfig:
result = results[0]
if result.cmd.name != "set-cmd-text":
return cmdline
+ if not result.args:
+ return None # doesn't look like this sets a command
*flags, cmd = result.args
if "-a" in flags or "--append" in flags or not cmd.startswith(":"):
return None # doesn't look like this sets a command