Fix error in arg.h - blind - suckless command-line video editing utility
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       ---
 (DIR) commit 1095edd05b2962a49f8576757090c92e5b6d87ef
 (DIR) parent c5a6b2a07e7188d49260df56494b53d592f7764f
 (HTM) Author: Mattias Andrée <maandree@kth.se>
       Date:   Wed, 18 Oct 2017 19:07:13 +0200
       
       Fix error in arg.h
       
       Signed-off-by: Mattias Andrée <maandree@kth.se>
       
       Diffstat:
         M src/arg.h                           |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/src/arg.h b/src/arg.h
       @@ -10,7 +10,7 @@ extern char *argv0;
        
        /* use main(int argc, char *argv[]) */
        #define ARGBEGIN        for (argv0 = *argv, argv++, argc--;\
       -                                        argv[0] && argv[0][0] == '-' && argv[0][1];\
       +                                        argv[0] && argv[0][0] && argv[0][1];\
                                                argc--, argv++) {\
                                        char argc_;\
                                        char **argv_;\