c->argc = c->mstate.commands[j].argc;
c->argv = c->mstate.commands[j].argv;
call(c,c->mstate.commands[j].cmd);
+
+ /* Commands may alter argc/argv, restore mstate. */
+ c->mstate.commands[j].argc = c->argc;
+ c->mstate.commands[j].argv = c->argv;
}
c->argv = orig_argv;
c->argc = orig_argc;
set _ $err
} {*ERR MULTI*}
+ test {MULTI where commands alter argc/argv} {
+ r sadd myset a
+ r multi
+ r spop myset
+ list [r exec] [r exists myset]
+ } {a 0}
+
test {WATCH inside MULTI is not allowed} {
set err {}
r multi