Python buildscripts style nits

[lilypond.git] / buildscripts / add_html_footer.py

diff --git a/buildscripts/add_html_footer.py b/buildscripts/add_html_footer.py
index 3c1bf0a22594e05281716a780e27f42d209f364f..00b48dc6ba5a5accfa490974419c33e396f0c077 100644 (file)
--- a/buildscripts/add_html_footer.py
+++ b/buildscripts/add_html_footer.py
@@ -79,7 +79,7 @@ def build_pages_dict (filelist):
                 e = ''
             else:
                 e = g[1]
-            if not g[0] in pages_dict.keys():
+            if not g[0] in pages_dict:
                 pages_dict[g[0]] = [e]
             else:
                 pages_dict[g[0]].append (e)
@@ -202,7 +202,7 @@ def process_links (s, prefix, lang_ext, file_name, missing, target):
     return page_flavors
 
 def add_menu (page_flavors, prefix, available, target, translation):
-    for k in page_flavors.keys():
+    for k in page_flavors:
         language_menu = ''
         languages = ''
         if page_flavors[k][0] != '':
@@ -280,9 +280,9 @@ def add_html_footer (package_name = '',
                 page_flavors = add_menu (page_flavors, prefix, available, target, translation)
             subst = dict ([i for i in globals().items() if type (i[1]) is str])
             subst.update (dict ([i for i in locals().items() if type (i[1]) is str]))
-            for k in page_flavors.keys():
-                if page_flavors[k][0] in translation.keys():
-                    for name in subst.keys():
+            for k in page_flavors:
+                if page_flavors[k][0] in translation:
+                    for name in subst:
                         subst[name] = translation[page_flavors[k][0]] (subst[name])
                 subst['footer_name_version'] = subst['footer_name_version'] % subst
                 subst['footer_report_errors'] = subst['footer_report_errors'] % subst