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Ignore (effectively) SIGTSTP if we're already in the process of tstoping.

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Tim Vanderhoek 1998-08-03 03:11:09 +00:00
parent c3ed41584c
commit 1707aceca1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=38031
1 changed files with 1 additions and 0 deletions
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usr.bin/more/signal.c
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@ -211,6 +211,7 @@ psignals()
* Reset the terminal and arrange to repaint the
* screen when we get back to the main command loop.
*/
if (sigs & S_STOP) sigs &= ~(S_STOP);
(void)signal(SIGTSTP, stop);
raw_mode(1);
init();