On 03/01/2014 05:10 PM, Simon Glass wrote: > Hi Stephen, > > On 27 February 2014 22:00, Stephen Warren <[email protected] > <mailto:[email protected]>> wrote: > > The following shell command fails: > > if test -z "$x"; then echo "zero"; else echo "non-zero"; fi > > (assuming $x does not exist, it prints "non-zero" rather than "zero"). ... > @@ -2470,8 +2473,14 @@ static int done_word(o_string *dest, struct > p_context *ctx) > argc = ++child->argc; > child->argv = realloc(child->argv, > (argc+1)*sizeof(*child->argv)); > if (child->argv == NULL) return 1; > + child->argv_nonnull = realloc(child->argv_nonnull, > + > (argc+1)*sizeof(*child->argv_nonnull)); > + if (child->argv_nonnull == NULL) > + return 1; > child->argv[argc-1]=str; > + child->argv_nonnull[argc-1] = dest->nonnull; > child->argv[argc]=NULL; > + child->argv_nonnull[argc] = 0; > > > NULL to be consistent?
This is assigning an entry in the array, and the entry type is int. I'll fix up the other issues. _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
