skalibs

commit bf122baff9ca7069eda6fa22723efe81fa8dbdfb
parent 5935ef75ba99b2c95560f4dccdade2947325b913
Author: Laurent Bercot <ska-skaware@skarnet.org>
Date:   Mon,  2 Nov 2015 21:26:51 +0000

 Remove printing of useless nonvariable option char in sgetopt (thx Michael Zuo)

Diffstat:
M
src/libstddjb/sgetopt.c
 | 
2
--

1 file changed, 0 insertions(+), 2 deletions(-)
diff --git a/src/libstddjb/sgetopt.c b/src/libstddjb/sgetopt.c
@@ -16,8 +16,6 @@ int sgetopt_r (int argc, char const *const *argv, char const *opts, subgetopt_t 
     buffer_put(buffer_2, ": ", 2) ;
     buffer_puts(buffer_2, ((c == '?') && argv[o->ind] && (o->ind < argc)) ?
      "illegal option" : "option requires an argument") ;
-    buffer_put(buffer_2, " -- ", 4) ;
-    buffer_put(buffer_2, &c, 1) ;
     buffer_putflush(buffer_2, "\n", 1) ;
   }
   return (int)c ;