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From: sorin.ionescu@gmail.com
To: zsh-workers@zsh.org
Subject: SIGINT/TRAPINT Behaves Differently in 4.3.11
Date: Thu, 15 Sep 2011 22:35:10 -0400	[thread overview]
Message-ID: <68D8247F-256A-4E0B-9DD5-B7B7C11B87D9@uga.edu> (raw)

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Hello,

I have the following call tree: function prompt_theme_precmd() -> function git-info() -> SUBSHELL -> function git() ->  hub -> Git.

On ZSH 4.3.10, pressing CTRL + C while the above is executing calls the shell's TRAPINT function, which is the expected behaviour, but since 4.3.11, SIGINT is sent only to the executing process (Git), and the shell's TRAPINT function is no longer called.

However, pressing CTRL + C AFTER the prompt has been displayed calls TRAPINT.

Is this a bug, or is this the new expected behaviour?

This simple TRAPINT function should always be called whenever CTRL + C is pressed.

function TRAPINT() {
	echo "Inside TRAPINT"
	return $(( 128 + $1 ))
}

--
Sorin Ionescu


             reply	other threads:[~2011-09-16  2:35 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-09-16  2:35 sorin.ionescu [this message]
2011-09-16 17:17 ` Bart Schaefer
2011-09-25 22:31   ` Bart Schaefer
2011-10-01 19:14     ` Peter Stephenson
2011-10-02 10:23       ` Julien Nicoulaud
2011-10-02 17:04         ` Bart Schaefer

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