patch 7.4.2130

Problem:    Pending timers cause false memory leak reports.
Solution:   Free all timers on exit.

Author: brammool

src/ex_cmds2.c

@@ -1279,6 +1279,21 @@ set_ref_in_timer(int copyID)
     }
     return abort;
 }
+
+#  if defined(EXITFREE) || defined(PROTO)
+    void
+timer_free_all()
+{
+    timer_T *timer;
+
+    while (first_timer != NULL)
+    {
+	timer = first_timer;
+	remove_timer(timer);
+	free_timer(timer);
+    }
+}
+#  endif
 # endif
 
 #if defined(FEAT_SYN_HL) && defined(FEAT_RELTIME) && defined(FEAT_FLOAT)

src/misc2.c

@@ -1224,6 +1224,9 @@ free_all_mem(void)
     channel_free_all();
     job_free_all();
 # endif
+#ifdef FEAT_TIMERS
+    timer_free_all();
+#endif
 
     free_termoptions();
 

src/proto/ex_cmds2.pro

@@ -18,11 +18,12 @@ float_T profile_float(proftime_T *tm);
 void profile_setlimit(long msec, proftime_T *tm);
 int profile_passed_limit(proftime_T *tm);
 void profile_zero(proftime_T *tm);
-timer_T *create_timer(long msec, int repeats);
+timer_T *create_timer(long msec, int repeat);
 long check_due_timer(void);
 timer_T *find_timer(int id);
 void stop_timer(timer_T *timer);
 int set_ref_in_timer(int copyID);
+void timer_free_all(void);
 void profile_divide(proftime_T *tm, int count, proftime_T *tm2);
 void profile_add(proftime_T *tm, proftime_T *tm2);
 void profile_self(proftime_T *self, proftime_T *total, proftime_T *children);

src/version.c

@@ -763,6 +763,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2130,
 /**/
     2129,
 /**/