Hi,
while going through the Coverity reports I found CID-293 that mentions a possible NULL-RETURN. Marcus sent in a patch that wasn't applied.
If I look at the code (starting at line 537):
/* create the server directory and chdir to it */ static void create_server_dir( const char *dir ) { char *p, *server_dir; struct stat st, st2;
if (!(server_dir = strdup( dir ))) fatal_error( "out of memory\n" );
/* first create the base directory if needed */
p = strrchr( server_dir, '/' ); *p = 0; create_dir( server_dir, &st );
/* now create the server directory */
*p = '/'; create_dir( server_dir, &st );
if (chdir( server_dir ) == -1) fatal_perror( "chdir %s", server_dir ); if (stat( ".", &st2 ) == -1) fatal_perror( "stat %s", server_dir ); if (st.st_dev != st2.st_dev || st.st_ino != st2.st_ino) fatal_error( "chdir did not end up in %s\n", server_dir );
free( server_dir ); }
it looks to me that 'p' is not used at all (this is so since June 2002). Am I completely missing something?
Cheers,
Paul.