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authorLennart Poettering <lennart@poettering.net>2013-12-10 03:04:16 +0100
committerLennart Poettering <lennart@poettering.net>2013-12-10 03:04:16 +0100
commit224a1ed4c152c394d42b8a6fd78159af400d5df3 (patch)
tree11a0dffd43ca5a13e28f33ac214522eba2ac71e5 /src/libsystemd-bus/bus-message.c
parent041b85cf01ac2783d61b22da4eea8503cf8b0d5a (diff)
bus: empty gvariant arrays should at least get size 1
Diffstat (limited to 'src/libsystemd-bus/bus-message.c')
-rw-r--r--src/libsystemd-bus/bus-message.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/libsystemd-bus/bus-message.c b/src/libsystemd-bus/bus-message.c
index 32af8609b3..4488e7b6b3 100644
--- a/src/libsystemd-bus/bus-message.c
+++ b/src/libsystemd-bus/bus-message.c
@@ -1894,9 +1894,7 @@ _public_ int sd_bus_message_open_container(
}
static size_t determine_word_size(size_t sz, size_t extra) {
- if (sz <= 0 && extra == 0)
- return 0;
- else if (sz + extra <= 0xFF)
+ if (sz + extra <= 0xFF)
return 1;
else if (sz + extra*2 <= 0xFFFF)
return 2;