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sd-bus: fix memleak in failure path in bus_match_parse()

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This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2021-03-05 15:16:18 +01:00
parent f92d8e4446
commit 8df3f44c90
1 changed files with 8 additions and 4 deletions
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12
src/libsystemd/sd-bus/bus-match.c
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@ -733,12 +733,16 @@ int bus_match_parse(
p += strspn(p, " ");
eq = strchr(p, '=');
if (!eq)
return -EINVAL;
if (!eq) {
r = -EINVAL;
goto fail;
}
t = bus_match_node_type_from_string(p, eq - p);
if (t < 0)
return -EINVAL;
if (t < 0) {
r = -EINVAL;
goto fail;
}
quoted = eq[1] == '\'';