diff options
| -rw-r--r-- | src/libmain/shared.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/libmain/shared.cc b/src/libmain/shared.cc index 1fb2d62d3..da3bc3bb5 100644 --- a/src/libmain/shared.cc +++ b/src/libmain/shared.cc @@ -125,7 +125,9 @@ static void preloadNSS() { load its lookup libraries in the parent before any child gets a chance to. */ std::call_once(dns_resolve_flag, []() { #ifdef __GLIBC__ - dlopen (LIBNSS_DNS_SO, RTLD_NOW); + if (dlopen (LIBNSS_DNS_SO, RTLD_NOW) == NULL) { + printMsg(Verbosity::lvlWarn, fmt("Unable to load nss_dns backend")); + } __nss_configure_lookup ("hosts", "dns"); #endif }); |