* Strange prompt behaviour with %?
@ 2019-10-16 14:31 Klaus Ethgen
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From: Klaus Ethgen @ 2019-10-16 14:31 UTC (permalink / raw)
To: zsh-users
Hi folks,
I have a very strange behaviour.
I have set:
PS1="%{$fg_no_bold[$_usercolor]%}%m: %{$fg_bold[blue]%}?%(?.%{$fg_no_bold[green]%}.%{$fg_bold[red]%})%?%2(L. %{$fg_bold[blue]%}#%{$fg_bold[magenta]%}%L.) %{$fg_bold[blue]%}!%{$fg_bold[magenta]%}%h%1(j. %{$fg_bold[blue]%}j%{$fg_bold[magenta]%}%j.)%E
%{$fg_bold[blue]%}%60<..<%~%<<\${vcs_info_msg_0_}> %{$reset_color%}"
I want to have an eye on the part
'%{$fg_bold[blue]%}?%(?.%{$fg_no_bold[green]%}.%{$fg_bold[red]%})%?'.
When I execute "perl -e 'exit 2;'" several times, I get sometimes a 0
and sometimes a 2. (The same with "/bin/false" but there it doesn't seem
to be wrong that often.
Does anybody have an explanation for this behaviour?
-- Klaus
--
Klaus Ethgen http://www.ethgen.ch/
pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen <Klaus@Ethgen.ch>
Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C
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2019-10-16 14:31 Strange prompt behaviour with %? Klaus Ethgen
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