diff --git a/apps/plugins/lua/loslib.c b/apps/plugins/lua/loslib.c
index 19fef84a9c..6cb8c0541b 100644
--- a/apps/plugins/lua/loslib.c
+++ b/apps/plugins/lua/loslib.c
@@ -173,6 +173,7 @@ static int os_time (lua_State *L) {
 
 static int os_exit (lua_State *L) {
   exit(luaL_optint(L, 1, EXIT_SUCCESS));
+  return EXIT_SUCCESS; /* never reached, surpress warning */
 }
 
 static const luaL_Reg syslib[] = {
diff --git a/apps/recorder/recording.c b/apps/recorder/recording.c
index dea502c217..fc527923db 100644
--- a/apps/recorder/recording.c
+++ b/apps/recorder/recording.c
@@ -1064,7 +1064,8 @@ bool recording_screen(bool no_source)
     int trig_ypos[NB_SCREENS];      /* trigger bar y pos */
     int trig_width[NB_SCREENS];     /* trigger bar width */
     int top_height_req[NB_SCREENS]; /* required height for top half */
-    bool compact_view[NB_SCREENS];  /* tweak layout tiny screens / big fonts */
+                                     /* tweak layout tiny screens / big fonts */                                    
+    bool compact_view[NB_SCREENS] = { false };
     struct gui_synclist lists;      /* the list in the bottom vp */
 #if defined(HAVE_AGC) || defined(HAVE_RECORDING_HISTOGRAM)
     bool peak_valid = false;