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test-resolve: check return value

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Closes CID #1385310.
This commit is contained in:
Yu Watanabe 2018-01-21 19:38:29 +09:00
parent 1eeddba492
commit 48eae2e480
1 changed files with 3 additions and 1 deletions
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4
src/libsystemd/sd-resolve/test-resolve.c
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@ -89,7 +89,9 @@ int main(int argc, char *argv[]) {
assert_se(sd_resolve_default(&resolve) >= 0);
/* Test a floating resolver query */
sd_resolve_getaddrinfo(resolve, NULL, "redhat.com", "http", NULL, getaddrinfo_handler, NULL);
r = sd_resolve_getaddrinfo(resolve, NULL, "redhat.com", "http", NULL, getaddrinfo_handler, NULL);
if (r < 0)
log_error_errno(r, "sd_resolve_getaddrinfo(): %m");
/* Make a name -> address query */
r = sd_resolve_getaddrinfo(resolve, &q1, argc >= 2 ? argv[1] : "www.heise.de", NULL, &hints, getaddrinfo_handler, NULL);