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| author | Thomas Haller <thaller@redhat.com> | 2017-11-06 12:58:57 +0100 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2017-11-06 12:58:58 +0100 |
| commit | 32af8903041fef276b63fe86770bb9a3e96f207e (patch) | |
| tree | 6a19d0f95bd2bbdf8743d5c541cb545f7a6f76a5 | |
| parent | e552c19962e70c7133b16b2581516720dd7d43b5 (diff) | |
| download | network-manager-applet-32af8903041fef276b63fe86770bb9a3e96f207e.tar.gz | |
c-e: avoid crash by disconnecting signal in page-wifi
Open connection-editor for Wi-Fi connection, edit the
Wi-Fi channel and leave the cursor inside the channel
input field. Then press ESC to close the window.
This lead to a crash:
#4 0x0000000000428edd in channel_spin_input_cb (spin=0xc18f90 [GtkSpinButton], new_val=0x7fffffffc168, user_data=0xc0a490) at src/connection-editor/page-wifi.c:134
| -rw-r--r-- | src/connection-editor/page-wifi.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/connection-editor/page-wifi.c b/src/connection-editor/page-wifi.c index 32a54b44..c6948a52 100644 --- a/src/connection-editor/page-wifi.c +++ b/src/connection-editor/page-wifi.c @@ -334,12 +334,14 @@ populate_ui (CEPageWifi *self) mode_combo_changed_cb (priv->mode, self); g_signal_connect (priv->mode, "changed", G_CALLBACK (mode_combo_changed_cb), self); - g_signal_connect (priv->channel, "output", - G_CALLBACK (channel_spin_output_cb), - self); - g_signal_connect (priv->channel, "input", - G_CALLBACK (channel_spin_input_cb), - self); + g_signal_connect_object (priv->channel, "output", + G_CALLBACK (channel_spin_output_cb), + self, + 0); + g_signal_connect_object (priv->channel, "input", + G_CALLBACK (channel_spin_input_cb), + self, + 0); gtk_widget_set_sensitive (GTK_WIDGET (priv->channel), FALSE); if (band) { |