QT Example - Compilinig Errors

[snprrr]

When I'm trying to run the following example code

http://qt-project.org/doc/qt-4.8/network-download.html

I get the follow compiling errors:
@E:\Qt\Qt5.0.2\Tools\QtCreator\bin\build-network-Desktop_Qt_5_0_2_MinGW_32bit-Debug\debug\main.o:-1: In function `ZN15DownloadManagerC2Ev':

E:\Qt\Qt5.0.2\Tools\QtCreator\bin\network\main.cpp:77: multiple definition of `DownloadManager::DownloadManager()'

E:\Qt\Qt5.0.2\Tools\QtCreator\bin\build-network-Desktop_Qt_5_0_2_MinGW_32bit-Debug\debug\main.o:-1: In function `ZN15DownloadManagerC2Ev':

E:\Qt\Qt5.0.2\Tools\QtCreator\bin\network\main.cpp:77: multiple@

I dont think that it is a big issue but I dont get it. Im using QT 5 and I pasted the pro file and the main.cpp into an empty project.

Kind regards,
snprr

[koahnig]

welcome to devnet

Did you change anything in the .pro file?
It looks like you are linking at least twice main.obj that is what the error says.

[snprrr]

Thank you very much! Seems like i messed up when pasting the .pro file! I did include main twice.
[quote author="koahnig" date="1371478435"]welcome to devnet

Did you change anything in the .pro file?
It looks like you are linking at least twice main.obj that is what the error says. [/quote]