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bus-proxy: allow empty arguments to UpdateActivationEnvironment()

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There is no reason to prevent empty argument lists on
UpdateActivationEnvironment(). Make sure we don't fail, but still skip
the call to pid1.
This commit is contained in:
David Herrmann
2015-07-31 18:56:38 +02:00
parent 10fa421cd2
commit b2a0ac5e5b
1 changed files with 2 additions and 2 deletions
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src/bus-proxyd/driver.c
+2 -2
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@@ -707,8 +707,8 @@ int bus_proxy_process_driver(Proxy *p, sd_bus *a, sd_bus *b, sd_bus_message *m,
if (r < 0)
return synthetic_reply_method_errno(m, r, NULL);
if (!args)
return synthetic_reply_method_errno(m, -EINVAL, NULL);
if (strv_isempty(args)) /* nothing to do? */
return synthetic_reply_method_return(m, NULL);
r = sd_bus_message_new_method_call(
a,