config: Declare variable only where actually needed - sacc - sacc(omys), simple console gopher client
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       ---
   DIR commit 55a9e8d63e4a4ab5188eacbee3ef48f0170f7230
   DIR parent 5c2c788d7cda17dfadca2d12738792be1b140387
  HTML Author: Quentin Rameau <quinq@fifth.space>
       Date:   Tue,  9 Nov 2021 00:26:41 +0100
       
       config: Declare variable only where actually needed
       
       Diffstat:
         M config.def.h                        |       4 ++++
         M sacc.c                              |       2 ++
       
       2 files changed, 6 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/config.def.h b/config.def.h
       @@ -20,6 +20,8 @@
        #define _key_searchnext        'n' /* search same string forward */
        #define _key_searchprev        'N' /* search same string backward */
        
       +#ifdef NEED_CONF
       +
        /* default plumber */
        static char *plumber = "xdg-open";
        
       @@ -50,3 +52,5 @@ static char *typestr[] = {
                [UNK] = " ? +",
                [BRK] = "!  |", /* malformed entry */
        };
       +
       +#endif /* NEED_CONF */
   DIR diff --git a/sacc.c b/sacc.c
       @@ -20,7 +20,9 @@
        
        #include "common.h"
        #include "io.h"
       +#define NEED_CONF
        #include "config.h"
       +#undef NEED_CONF
        
        void (*diag)(char *, ...);