tDetect rc again. - plan9port - [fork] Plan 9 from user space
 (HTM) git clone git://src.adamsgaard.dk/plan9port
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       ---
 (DIR) commit 2222020e2212977d733b89e40f7829a71f319cf3
 (DIR) parent 286237e092acc24d7336bcb8ac45ee9c41e8042a
 (HTM) Author: rsc <devnull@localhost>
       Date:   Sat, 29 Oct 2005 17:38:05 +0000
       
       Detect rc again.
       
       Diffstat:
         M src/cmd/mk/shell.c                  |       8 +++++---
       
       1 file changed, 5 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/src/cmd/mk/shell.c b/src/cmd/mk/shell.c
       t@@ -1,10 +1,12 @@
        #include "mk.h"
        
        static Shell *shells[] = {
       +        &rcshell,
                &shshell,
       -        &rcshell
        };
        
       +Shell *shelldefault = &shshell;
       +
        Shell *shellt;
        Word *shellcmd;
        
       t@@ -39,8 +41,8 @@ setshell(Word *w)
        void
        initshell(void)
        {
       -        shellcmd = stow(shells[0]->name);
       -        shellt = shells[0];
       +        shellcmd = stow(shelldefault->name);
       +        shellt = shelldefault;
                setvar("MKSHELL", shellcmd);
        }