Utils: Don't return self during find

find can return the directory that is searched in as
one of the results. We need to filter it out.

Change-Id: If2902497e67d3a7a216430e725ec86227a392ccb
Reviewed-by: hjk <hjk@qt.io>

src/libs/utils/devicefileaccess.cpp

@@ -879,6 +879,9 @@ bool UnixDeviceFileAccess::iterateWithFind(
             return true;
 
         const FilePath fp = filePath.withNewPath(fileName);
+        // Do not return the entry for the directory we are searching in.
+        if (fp.path() == filePath.path())
+            return true;
         return std::get<1>(callBack)(fp, fi);
     };