cast to char * when assigning to optarg

[deliverable/binutils-gdb.git] / gas / as.c

diff --git a/gas/as.c b/gas/as.c
index ad3d3a639126fa5fdd93f9aebca095f9b52c0f71..cf8e90d743049d6714834eac36d0f55e2623d091 100644 (file)
--- a/gas/as.c
+++ b/gas/as.c
@@ -621,7 +621,7 @@ parse_args (int * pargc, char *** pargv)
 
        case 1:                 /* File name.  */
          if (!strcmp (optarg, "-"))
-           optarg = "";
+           optarg = (char *) "";
          new_argv[new_argc++] = optarg;
          new_argv[new_argc] = NULL;
          break;