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bus: generate a nice error when attempting to add a NULL string
[elogind.git]
/
src
/
libsystemd-bus
/
test-bus-marshal.c
diff --git
a/src/libsystemd-bus/test-bus-marshal.c
b/src/libsystemd-bus/test-bus-marshal.c
index 15c472cca099af0b23f708ad470baafc34514578..d12c847f352140eadde4b0ccf87b330acb65d8be 100644
(file)
--- a/
src/libsystemd-bus/test-bus-marshal.c
+++ b/
src/libsystemd-bus/test-bus-marshal.c
@@
-50,6
+50,9
@@
int main(int argc, char *argv[]) {
r = sd_bus_message_append(m, "s", "a string");
assert_se(r >= 0);
r = sd_bus_message_append(m, "s", "a string");
assert_se(r >= 0);
+ r = sd_bus_message_append(m, "s", NULL);
+ assert_se(r < 0);
+
r = sd_bus_message_append(m, "as", 2, "string #1", "string #2");
assert_se(r >= 0);
r = sd_bus_message_append(m, "as", 2, "string #1", "string #2");
assert_se(r >= 0);