Merge branch 'unstable' of github.com:/antirez/redis into unstable

src/Makefile

@@ -21,6 +21,11 @@ NODEPS:=clean distclean
 
 # Default settings
 STD=-std=c99 -pedantic -DREDIS_STATIC=''
+ifneq (,$(findstring clang,$(CC)))
+ifneq (,$(findstring FreeBSD,$(uname_S)))
+  STD+=-Wno-c11-extensions
+endif
+endif
 WARN=-Wall -W -Wno-missing-field-initializers
 OPT=$(OPTIMIZATION)
 

src/debug.c

@@ -1189,6 +1189,8 @@ void serverLogHexDump(int level, char *descr, void *value, size_t len) {
 void watchdogSignalHandler(int sig, siginfo_t *info, void *secret) {
 #ifdef HAVE_BACKTRACE
     ucontext_t *uc = (ucontext_t*) secret;
+#else
+    (void)secret;
 #endif
     UNUSED(info);
     UNUSED(sig);