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gtk-demo: Fix up some warnings

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The search entry example was a bit sloppy in cleaning up its
sources, causing warnings.
This commit is contained in:
Matthias Clasen 2016-06-19 22:47:57 -04:00
parent 76af907676
commit 2fd984987d
1 changed files with 10 additions and 3 deletions
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13
demos/gtk-demo/search_entry.c
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@ -43,8 +43,11 @@ static gboolean
finish_search (GtkButton *button) finish_search (GtkButton *button)
{ {
show_find_button (); show_find_button ();
g_source_remove (search_progress_id); if (search_progress_id)
search_progress_id = 0; {
g_source_remove (search_progress_id);
search_progress_id = 0;
}
return G_SOURCE_REMOVE; return G_SOURCE_REMOVE;
} }
@ -71,7 +74,11 @@ static void
stop_search (GtkButton *button, stop_search (GtkButton *button,
gpointer data) gpointer data)
{ {
g_source_remove (finish_search_id); if (finish_search_id)
{
g_source_remove (finish_search_id);
finish_search_id = 0;
}
finish_search (button); finish_search (button);
} }