lib/oe/package_manager: fix handling of last package

In commit 7d214b34e11dc57316ed5c1c7747c4601286f6d2, only the code in the
for loop was modified to store the pkgarch value. The code used if there
was no empty line at the end was not modified.

Instead of fixing the duplicated code, remove it and just make sure that
a final empty line is processed.

(From OE-Core rev: a7b93c695b23d015607b179d98526b9b14c03d45)

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/lib/oe/package_manager.py

@@ -41,7 +41,7 @@ def opkg_query(cmd_output):
     filename = ""
     dep = []
     pkgarch = ""
-    for line in cmd_output.splitlines():
+    for line in cmd_output.splitlines()+['']:
         line = line.rstrip()
         if ':' in line:
             if line.startswith("Package: "):
@@ -80,12 +80,6 @@ def opkg_query(cmd_output):
             dep = []
             pkgarch = ""
 
-    if pkg:
-        if not filename:
-            filename = "%s_%s_%s.ipk" % (pkg, ver, arch)
-        output[pkg] = {"arch":arch, "ver":ver,
-                "filename":filename, "deps": dep }
-
     return output
 
 def failed_postinsts_abort(pkgs, log_path):