get_self_executable() returns address of local variable

[Lorsch]

Hi,

Yesterday I downloaded t-engine4-src-1.0.0beta3 from http://tome.te4.org/download. In src/getself.c I found

Code: Select all

const char *get_self_executable(int argc, char **argv)
{
        char res[PATH_MAX];
        ...
        return res;
}

The storage class of res should probably be static.

Lorsch