Re: [PATCH v4] Thunderbird: fix appp.sh format problems

Marco Stornelli [off-list ref] writes:

+PATCHTMP="${PATCH}.tmp"
+
+echo $MAILHEADER > $PATCHTMP
+
+export PATCHTMP
+CCS=`perl -e 'local $/=undef; open FILE, $ENV{'PATCHTMP'}; $text=<FILE>;
+close FILE; $addr = $1 if $text =~ /Cc: (.*?(,\n .*?)*)\n/s; $addr =~ s/\n//g;
+print $addr;'`
+
+TO=`perl -e 'local $/=undef; open FILE, $ENV{'PATCHTMP'}; $text=<FILE>;
+close FILE; $addr = $1 if $text =~ /To: (.*?(,\n .*?)*)\n/s; $addr =~ s/\n//g;
+print $addr;'`
 
-CCS=`echo -e "$CMT_MSG\n$HEADERS" | sed -n -e 's/^Cc: \(.*\)$/\1,/gp' \
-	-e 's/^Signed-off-by: \(.*\)/\1,/gp'`
+rm -rf $PATCHTMP

One thing I forgot to say.  Make sure you quote your variables (when
in doubt, quote).  Also make it a habit not to say "rm -r" when you
know you are removing a regular file you created.  I.e.

	rm -f "$PATCHTMP"