[1880] Style fix

We use anonymous namespace instead of static before a function.

diff --git a/src/lib/testutils/resource.h b/src/lib/testutils/resource.h
index 41ebf5abcf2aa44f2c552e25ef440142b93bd51d..192d4a67a96ace965a083647416ea557265b49e0 100644 (file)
--- a/src/lib/testutils/resource.h
+++ b/src/lib/testutils/resource.h
@@ -35,7 +35,9 @@ namespace testutils {
 /// be a circular dependency from
 /// testutils->asiolink->log->testutils. See bug #1880.
 
-static inline void
+namespace {
+
+inline void
 dontCreateCoreDumps(void)
 {
     /* Set rlimits so that no coredumps are created. As a new
@@ -48,6 +50,8 @@ dontCreateCoreDumps(void)
     EXPECT_EQ(setrlimit(RLIMIT_CORE, &core_limit), 0);
 }
 
+} // end of anonymous namespace
+
 } // end of namespace testutils
 } // end of namespace isc