[gnu.bash.bug] nit in "readline.c" bash v1.00

biggers@DG-RTP.DG.COM (Mark Biggers) (06/26/89)

Remove reference to  "static int rl_signal_handler();" in readline.c
below.  rl_signal_handler() was previously declared global earlier in
readline.c.

Suggestion: run BaSH through lint or Saber-C.

--mark
------------------------------------------------------------

SunOS 3.5
Saber-C v2.1
BaSH v1.00 from prep

4 -> link
Linking from '/lib/libc.a' ... Linking completed.
Undefined symbols:
    extern int rl_signal_handler();

7 -> whereis rl_signal_handler
"readline.c":330  rl_signal_handler()
"readline.c":284  rl_signal_handler(), defined
8 ->

--------------
"readline.c":4558, Static never defined (Warning #284)
Static function was never defined:
    static int rl_signal_handler();

bfox@AUREL.CALTECH.EDU (Brian Fox) (06/27/89)

   Date: Mon, 26 Jun 89 09:17:48 EDT
   From: Mark Biggers <biggers@dg-rtp.dg.com>

   Remove reference to  "static int rl_signal_handler();" in readline.c
   below.  rl_signal_handler() was previously declared global earlier in
   readline.c.

Add 'static' to declaration of rl_signal_handler ().