log.h: new log_oom() -> int -ENOMEM, use it

[elogind.git] / src / cgtop / cgtop.c

diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c
index c3824c79798eb941e56c8e5a20a5c9272a2247ec..f0ca83fd453dc99a20dca5d495d58509eeb8e966 100644 (file)
--- a/src/cgtop/cgtop.c
+++ b/src/cgtop/cgtop.c
@@ -608,8 +608,7 @@ int main(int argc, char *argv[]) {
         a = hashmap_new(string_hash_func, string_compare_func);
         b = hashmap_new(string_hash_func, string_compare_func);
         if (!a || !b) {
-                log_error("Out of memory.");
-                r = -ENOMEM;
+                r = log_oom();
                 goto finish;
         }