From 97b63a6f883300254372c18a60b9efba25189d06 Mon Sep 17 00:00:00 2001
From: Peter Bieringer <pb@bieringer.de>
Date: Mon, 15 Feb 2021 21:14:06 +0100
Subject: fix to proper Stop(), add some debug log and rename thread matching
 plugin name

---
 plugin.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'plugin.c')

diff --git a/plugin.c b/plugin.c
index 517c23b..1d8cd1e 100644
--- a/plugin.c
+++ b/plugin.c
@@ -93,6 +93,7 @@ public:
     virtual bool ProcessArgs(int argc, char * argv[]);
     virtual bool Initialize();
     virtual bool Start();
+    virtual void Stop(void);
     virtual void Housekeeping();
     virtual const char **SVDRPHelpPages(void);
     virtual cString SVDRPCommand(const char *Command, const char *Option, int &ReplyCode);
@@ -120,12 +121,18 @@ cPluginGraphLCD::cPluginGraphLCD()
 
 cPluginGraphLCD::~cPluginGraphLCD()
 {
-    for (unsigned int index = 0; index < GRAPHLCD_MAX_DISPLAYS; index++)
-        DisconnectDisplay(index);
     mExtData->ReleaseExtData();
     mExtData = NULL;
 }
 
+void cPluginGraphLCD::Stop(void)
+{
+    for (unsigned int index = 0; index < GRAPHLCD_MAX_DISPLAYS; index++) {
+        dsyslog("graphlcd plugin: DisconnectDisplay %d", index);
+        DisconnectDisplay(index);
+    };
+}
+
 const char * cPluginGraphLCD::CommandLineHelp()
 {
     return "  -c, --config=CFG             use CFG as driver config file (default is \"" PLUGIN_GRAPHLCDCONF "\")\n"
-- 
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