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Ignore (effectively) SIGTSTP if we're already in the process of tstoping.
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=38031
@ -211,6 +211,7 @@ psignals()
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* Reset the terminal and arrange to repaint the
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* screen when we get back to the main command loop.
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*/
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if (sigs & S_STOP) sigs &= ~(S_STOP);
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(void)signal(SIGTSTP, stop);
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raw_mode(1);
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init();
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