[gtkmm-documentation/gtkmm-3-22] Don’t write main() without a return type
- From: Daniel Boles <dboles src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtkmm-documentation/gtkmm-3-22] Don’t write main() without a return type
- Date: Sun, 14 Jan 2018 20:51:30 +0000 (UTC)
commit 3358cd0b911a76dbbc9a09dffd35239ec4cd5cd9
Author: Daniel Boles <dboles src gmail com>
Date: Sun Jan 14 20:45:30 2018 +0000
Don’t write main() without a return type
Yikes! That’s not C++.
docs/tutorial/C/index-in.docbook | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/docs/tutorial/C/index-in.docbook b/docs/tutorial/C/index-in.docbook
index da0f4a6..04f47a3 100644
--- a/docs/tutorial/C/index-in.docbook
+++ b/docs/tutorial/C/index-in.docbook
@@ -8538,7 +8538,7 @@ void on_button_clicked()
std::cout << "Hello World" << std::endl;
}
-main()
+int main()
{
Gtk::Button button("Hello World");
button.signal_clicked().connect(sigc::ptr_fun(&on_button_clicked));
@@ -8618,7 +8618,7 @@ class some_class
some_class some_object;
-main()
+int main()
{
Gtk::Button button;
button.signal_clicked().connect( sigc::ptr_fun(&on_button_clicked) );
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