diff --git a/src/command.c b/src/command.c
index 2b9a5d94b..94201ceac 100644
--- a/src/command.c
+++ b/src/command.c
@@ -1454,7 +1454,7 @@ consvar_t *CV_FindVar(const char *name)
 	consvar_t *cvar;
 
 	for (cvar = consvar_vars; cvar; cvar = cvar->next)
-		if (fasticmp(name,cvar->name))
+		if (fasticmp(name, cvar->name))
 			return cvar;
 
 	return NULL;
diff --git a/src/deh_lua.c b/src/deh_lua.c
index 90a65cd84..21ad657a6 100644
--- a/src/deh_lua.c
+++ b/src/deh_lua.c
@@ -88,7 +88,7 @@ static int action_call(lua_State *L)
 
 // Hardcoded A_Action name to call for super() or NULL if super() would be invalid.
 // Set in lua_infolib.
-const char *superactions[MAXRECURSION];
+const char *superactions[MAXRECURSION] = {};
 UINT8 superstack = 0;
 
 static int lib_dummysuper(lua_State *L)
diff --git a/src/dehacked.c b/src/dehacked.c
index f52d9faff..8a3c67656 100644
--- a/src/dehacked.c
+++ b/src/dehacked.c
@@ -34,7 +34,7 @@ FUNCPRINTF void deh_warning(const char *first, ...)
 	vsnprintf(buf, 1000, first, argptr); // sizeof only returned 4 here. it didn't like that pointer.
 	va_end(argptr);
 
-	if(dbg_line == -1) // Not in a SOC, line number unknown.
+	if (dbg_line == -1) // Not in a SOC, line number unknown.
 		CONS_Alert(CONS_WARNING, "%s\n", buf);
 	else
 		CONS_Alert(CONS_WARNING, "Line %u: %s\n", dbg_line, buf);