parselogs.py: output correct log location

The log entry in results is altered to remove 'target_logs'. This
causes wrong log location in output.

e.g.
   AssertionError: 1 != 0 : Log: /path/to/image/1.0-r0/postinstall.log

But when user wants to check the log, the user will find the log is
not present. The actual log file is /path/to/image/1.0-r0/target_logs/postinstall.log.

So fix to use the correct log location.

(From OE-Core rev: df3a2e21648d6b649ebda7e6032afbd63c939f2b)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/lib/oeqa/runtime/cases/parselogs.py

@@ -313,7 +313,7 @@ class ParseLogsTest(OERuntimeTestCase):
                 pass
 
             if result is not None:
-                results[log.replace('target_logs/','')] = {}
+                results[log] = {}
                 rez = result.splitlines()
 
                 for xrez in rez:
@@ -323,7 +323,7 @@ class ParseLogsTest(OERuntimeTestCase):
                         grep_output = check_output(cmd).decode('utf-8')
                     except:
                         pass
-                    results[log.replace('target_logs/','')][xrez]=grep_output
+                    results[log][xrez]=grep_output
 
         return results