Fix code indentation to 4 spaces, to conform with PEP 8.

1 files changed, 17 insertions, 17 deletions

diff --git a/doc/examples/dependant-pkgs.py b/doc/examples/dependant-pkgs.py
index 2de420a5..bb10ce70 100755
--- a/doc/examples/dependant-pkgs.py
+++ b/doc/examples/dependant-pkgs.py
@@ -6,27 +6,27 @@ import sys
 pkgs = set()
 cache = apt.Cache()
 for pkg in cache:
-	candver = cache._depcache.GetCandidateVer(pkg._pkg)
-	if candver == None:
-		continue
-	dependslist = candver.DependsList
-	for dep in dependslist.keys():
-		# get the list of each dependency object
-		for depVerList in dependslist[dep]:
-			for z in depVerList:
-				# get all TargetVersions of
-				# the dependency object
-				for tpkg in z.AllTargets():
-					if sys.argv[1] == tpkg.ParentPkg.Name:
-						pkgs.add(pkg.name)
+    candver = cache._depcache.GetCandidateVer(pkg._pkg)
+    if candver == None:
+        continue
+    dependslist = candver.DependsList
+    for dep in dependslist.keys():
+        # get the list of each dependency object
+        for depVerList in dependslist[dep]:
+            for z in depVerList:
+                # get all TargetVersions of
+                # the dependency object
+                for tpkg in z.AllTargets():
+                    if sys.argv[1] == tpkg.ParentPkg.Name:
+                        pkgs.add(pkg.name)
 
 main = set()
 universe = set()
 for pkg in pkgs:
-	if "universe" in cache[pkg].section:
-		universe.add(cache[pkg].sourcePackageName)
-	else:
-		main.add(cache[pkg].sourcePackageName)
+    if "universe" in cache[pkg].section:
+        universe.add(cache[pkg].sourcePackageName)
+    else:
+        main.add(cache[pkg].sourcePackageName)
 
 print "main:"
 print "\n".join(main)