verilator_difftree: Better error.

This commit is contained in:
Wilson Snyder 2018-03-11 16:49:40 -04:00
parent 57c7d77af3
commit 4cf2e4024f

View File

@ -85,7 +85,8 @@ sub diff_dir {
diff_file($a,$b);
$any = 1;
}
$any or warn "%Warning: No .tree files found\n";
$any or warn ("%Warning: No .tree files found that have similar base names:\n "
.join("\n ", sort keys %files),"\n");
}
sub diff_file {