python/tagfile.cc: Implement the iterator protocol in TagFile.

2 files changed, 4 insertions, 5 deletions

diff --git a/apt/debfile.py b/apt/debfile.py
index 65f43f20..e27917d5 100644
--- a/apt/debfile.py
+++ b/apt/debfile.py
@@ -448,9 +448,8 @@ class DscSrcPackage(DebPackage):
 
         fobj = open(file)
         tagfile = apt_pkg.TagFile(fobj)
-        sec = tagfile.section
         try:
-            while tagfile.step() == 1:
+            for sec in tagfile:
                 for tag in depends_tags:
                     if not tag in sec:
                         continue
diff --git a/apt/utils.py b/apt/utils.py
index 8949c2ab..61d5d54f 100644
--- a/apt/utils.py
+++ b/apt/utils.py
@@ -39,10 +39,10 @@ def get_release_date_from_release_file(path):
     if not path or not os.path.exists(path):
         return None
     tag = apt_pkg.TagFile(open(path))
-    tag.step()
-    if not "Date" in tag.section:
+    section = tag.next()
+    if not "Date" in section:
         return None
-    date = tag.section["Date"]
+    date = section["Date"]
     return apt_pkg.str_to_time(date)
 
 def get_release_filename_for_pkg(cache, pkgname, label, release):