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signals: exclude the crash handler from the tiny version 

The tiny version contains much less code, so is less likely
to crash.  And the users most likely use it for very simple
and short editing jobs, making the chance of a crash still
smaller.  So the handler would just be bloat.
master
Benno Schulenberg 2018-05-10 12:21:53 +02:00
parent 95002da66c
commit 2d5c917b1a
1 changed files with 2 additions and 2 deletions
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4
src/nano.c
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@ -1215,7 +1215,7 @@ void signal_init(void)
#endif
}
#ifndef DEBUG
#if !defined(NANO_TINY) && !defined(DEBUG)
if (getenv("NANO_NOCATCH") == NULL) {
/* Trap SIGSEGV and SIGABRT to save any changed buffers and reset
* the terminal to a usable state. Reset these handlers to their
@ -1234,7 +1234,7 @@ RETSIGTYPE handle_hupterm(int signal)
die(_("Received SIGHUP or SIGTERM\n"));
}
#ifndef DEBUG
#if !defined(NANO_TINY) && !defined(DEBUG)
/* Handler for SIGSEGV (segfault) and SIGABRT (abort). */
RETSIGTYPE handle_crash(int signal)
{