--- src/main.c.orig 2011-07-01 09:34:23.000000000 +0200 +++ src/main.c 2011-07-01 09:34:37.000000000 +0200 @@ -43,7 +43,7 @@ -void main(int argc, char **argv) +int main(int argc, char **argv) { MyProgram mydata;