Release 17.0.1

update changelog
fix crash in single-monitor execp
2021-05-29 11:24:56 +02:00 · 2021-05-01 19:16:51 +02:00 · 2021-05-01 19:15:38 +02:00 · 2021-05-01 19:12:28 +02:00
8 changed files with 18 additions and 10 deletions
--- a/3
+++ b/3
@@ -1,3 +1,6 @@
+2021-05-29 17.0.1
+- Fixes:
+  - Crash on panel cleanup in single-monitor execp (issue #801)
 2021-04-18 17.0
 - Fixes:
  - Crash when a window icon is large (issue #786) (santouits)
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-# Latest stable release: 17.0
-Changes: https://gitlab.com/o9000/tint2/blob/17.0/ChangeLog
+# Latest stable release: 17.0.1
+Changes: https://gitlab.com/o9000/tint2/blob/17.0.1/ChangeLog

 Documentation: [doc/tint2.md](doc/tint2.md)

@@ -8,7 +8,7 @@ Compile it with (after you install the [dependencies](https://gitlab.com/o9000/t
 ```
 git clone https://gitlab.com/o9000/tint2.git
 cd tint2
-git checkout 17.0
+git checkout 17.0.1
 mkdir build
 cd build
 cmake ..
--- a/doc/readme.html
+++ b/doc/readme.html
@@ -199,9 +199,9 @@ pre {
 </style>
 </head>
 <body>
-<h1 id="latest-stable-release-17-0"><span class="md2man-title">Latest</span> <span class="md2man-section">stable</span> <span class="md2man-date">release:</span> <span class="md2man-source">17.0</span><a name="latest-stable-release-17-0" href="#latest-stable-release-17-0" class="md2man-permalink" title="permalink"></a></h1><p>Changes: <a href="https://gitlab.com/o9000/tint2/blob/17.0/ChangeLog">https://gitlab.com/o9000/tint2/blob/17.0/ChangeLog</a></p><p>Documentation: <a href="manual.html">manual.html</a></p><p>Compile it with (after you install the <a href="https://gitlab.com/o9000/tint2/wikis/Install#dependencies">dependencies</a>):</p><div class="highlight"><pre class="highlight plaintext"><code>git clone https://gitlab.com/o9000/tint2.git
+<h1 id="latest-stable-release-17-0-1"><span class="md2man-title">Latest</span> <span class="md2man-section">stable</span> <span class="md2man-date">release:</span> <span class="md2man-source">17.0.1</span><a name="latest-stable-release-17-0-1" href="#latest-stable-release-17-0-1" class="md2man-permalink" title="permalink"></a></h1><p>Changes: <a href="https://gitlab.com/o9000/tint2/blob/17.0.1/ChangeLog">https://gitlab.com/o9000/tint2/blob/17.0.1/ChangeLog</a></p><p>Documentation: <a href="manual.html">manual.html</a></p><p>Compile it with (after you install the <a href="https://gitlab.com/o9000/tint2/wikis/Install#dependencies">dependencies</a>):</p><div class="highlight"><pre class="highlight plaintext"><code>git clone https://gitlab.com/o9000/tint2.git
 cd tint2
-git checkout 17.0
+git checkout 17.0.1
 mkdir build
 cd build
 cmake ..
--- a/doc/tint2.1
+++ b/doc/tint2.1
@@ -1,4 +1,4 @@
-.TH TINT2 1 "2021\-04\-18" 17.0
+.TH TINT2 1 "2021\-05\-29" 17.0.1
 .SH NAME
 .PP
 tint2 \- lightweight panel/taskbar
--- a/doc/tint2.md
+++ b/doc/tint2.md
@@ -1,4 +1,4 @@
-# TINT2 1 "2021-04-18" 17.0
+# TINT2 1 "2021-05-29" 17.0.1

 ## NAME
 tint2 - lightweight panel/taskbar
--- a/src/execplugin/execplugin.c
+++ b/src/execplugin/execplugin.c
@@ -66,7 +66,8 @@ gpointer create_execp_frontend(gconstpointer arg, gpointer data)
               execp_backend->backend->monitor, panel->monitor);
        Execp *dummy = create_execp();
        dummy->frontend = (ExecpFrontend *)calloc(1, sizeof(ExecpFrontend));
-        dummy->backend->instances = g_list_append(execp_backend->backend->instances, dummy);
+        dummy->backend->instances = g_list_append(dummy->backend->instances, dummy);
+        dummy->dummy = true;
        return dummy;
    }
    printf("Creating executor '%s' with monitor %d for panel on monitor %d\n",
@@ -89,7 +90,11 @@ void destroy_execp(void *obj)
        free_and_null(execp->frontend);
        remove_area(&execp->area);
        free_area(&execp->area);
-        free_and_null(execp);
+        if (execp->dummy) {
+            destroy_execp(execp);
+        } else {
+            free_and_null(execp);
+        }
    } else {
        // This is a backend element
        destroy_timer(&execp->backend->timer);
--- a/src/execplugin/execplugin.h
+++ b/src/execplugin/execplugin.h
@@ -97,6 +97,7 @@ typedef struct Execp {
    ExecpBackend *backend;
    // Set only for frontend Execp items.
    ExecpFrontend *frontend;
+    bool dummy;
 } Execp;

 // Called before the config is read and panel_config/panels are created.
--- a/src/util/signals.c
+++ b/src/util/signals.c
@@ -85,7 +85,6 @@ static void sigchld_handler(int sig)
    int savedErrno = errno;
    ssize_t unused = write(sigchild_pipe[1], "x", 1);
    (void)unused;
-    fsync(sigchild_pipe[1]);
    errno = savedErrno;
 }
Author	SHA1	Message	Date
Chris Lee	f628cba966	Release 17.0.1	2021-05-29 11:24:56 +02:00
Chris Lee	a922884485	update changelog	2021-05-01 19:16:51 +02:00
Chris Lee	66a6238014	fix crash in single-monitor execp	2021-05-01 19:15:38 +02:00
Chris Lee	5e8c65b87e	remove useless fsync	2021-05-01 19:12:28 +02:00