Merge branch 'nox/fix-clang-warnings' into maint

* nox/fix-clang-warnings:
  Silence warnings about socklen_t pointers sign in erl_memory
  Compile in_heapfrag() only in debug mode
  Silence two warnings about tests being always true
  Conditionally compile my_gethostbyname_r and my_gethostbyaddr_r
  Silence a mismatching type pointer warning in ei_resolve
  Silence warnings about different buffer types in erl_memory
  erts: Remove unused file winsock_func.h
  Silence warnings about unused return values in ic
  Silence a warning in erl_poll about an empty loop body
  Fix erts_check_off_heap2 assertion
  Properly mark erl_assert_error as non-returning
  Remove uninitialized use of new_crr in erl_alloc_util

OTP-11517

1 files changed, 2 insertions, 1 deletions

diff --git a/erts/emulator/sys/common/erl_poll.c b/erts/emulator/sys/common/erl_poll.c
index 7676d8872a..0a58a625b2 100644
--- a/erts/emulator/sys/common/erl_poll.c
+++ b/erts/emulator/sys/common/erl_poll.c
@@ -2510,7 +2510,8 @@ ERTS_POLL_EXPORT(erts_poll_destroy_pollset)(ErtsPollSet ps)
 	pollsets = pollsets->next;
     else {
 	ErtsPollSet prev_ps;
-	for (prev_ps = pollsets; ps != prev_ps->next; prev_ps = prev_ps->next);
+	for (prev_ps = pollsets; ps != prev_ps->next; prev_ps = prev_ps->next)
+            ;
 	ASSERT(ps == prev_ps->next);
 	prev_ps->next = ps->next;
     }