[notmuch] [PATCH] notmuch-new: Only install SIGALRM if not running under gdb

I felt sorry for Carl trying to step through an exception from xapian and suffering from the SIGALARMs.. We can detect if the user launched notmuch under a debugger by either checking our cmdline for the presence of the gdb string or querying if valgrind is controlling our process. For the latter

[notmuch] [PATCH] notmuch-new: Only install SIGALRM if not running under gdb

I felt sorry for Carl trying to step through an exception from xapian and suffering from the SIGALARMs.. We can detect if the user launched notmuch under a debugger by either checking our cmdline for the presence of the gdb string or querying if valgrind is controlling our process. For the latter