Removed redundant numbered parameters from str.format().

Since Python 2.7 and 3.1, "{0} {1}" is equivalent to "{} {}".

4 files changed, 8 insertions, 8 deletions

diff --git a/docs/howto/outputting-csv.txt b/docs/howto/outputting-csv.txt
index d1a778db47..71cb5db036 100644
--- a/docs/howto/outputting-csv.txt
+++ b/docs/howto/outputting-csv.txt
@@ -106,7 +106,7 @@ the assembly and transmission of a large CSV file::
         # Generate a sequence of rows. The range is based on the maximum number of
         # rows that can be handled by a single sheet in most spreadsheet
         # applications.
-        rows = (["Row {0}".format(idx), str(idx)] for idx in range(65536))
+        rows = (["Row {}".format(idx), str(idx)] for idx in range(65536))
         pseudo_buffer = Echo()
         writer = csv.writer(pseudo_buffer)
         response = StreamingHttpResponse((writer.writerow(row) for row in rows),
diff --git a/docs/intro/contributing.txt b/docs/intro/contributing.txt
index b1fb7b0ef6..d305a8bb91 100644
--- a/docs/intro/contributing.txt
+++ b/docs/intro/contributing.txt
@@ -325,7 +325,7 @@ the following ``render`` method after the existing ``__init__`` method::
             value = force_text(self._format_value(value))
             final_attrs = {'href': mark_safe(smart_urlquote(value))}
             html = format_html(
-                '<p class="url">{0} <a {1}>{2}</a><br />{3} {4}</p>',
+                '<p class="url">{} <a {}>{}</a><br />{} {}</p>',
                 _('Currently:'), flatatt(final_attrs), value,
                 _('Change:'), html
             )
@@ -443,7 +443,7 @@ This patch file contains all your changes and should look this:
     +            value = force_text(self._format_value(value))
     +            final_attrs = {'href': mark_safe(smart_urlquote(value))}
     +            html = format_html(
-    +                '<p class="url">{0} <a {1}>{2}</a><br />{3} {4}</p>',
+    +                '<p class="url">{} <a {}>{}</a><br />{} {}</p>',
     +                _('Currently:'), flatatt(final_attrs), value,
     +                _('Change:'), html
     +            )
diff --git a/docs/ref/contrib/admin/index.txt b/docs/ref/contrib/admin/index.txt
index a85993cd2e..fd6d8f5f3a 100644
--- a/docs/ref/contrib/admin/index.txt
+++ b/docs/ref/contrib/admin/index.txt
@@ -590,7 +590,7 @@ subclass::
               color_code = models.CharField(max_length=6)
 
               def colored_name(self):
-                  return format_html('<span style="color: #{0};">{1} {2}</span>',
+                  return format_html('<span style="color: #{};">{} {}</span>',
                                      self.color_code,
                                      self.first_name,
                                      self.last_name)
@@ -647,7 +647,7 @@ subclass::
             color_code = models.CharField(max_length=6)
 
             def colored_first_name(self):
-                return format_html('<span style="color: #{0};">{1}</span>',
+                return format_html('<span style="color: #{};">{}</span>',
                                    self.color_code,
                                    self.first_name)
 
@@ -1060,7 +1060,7 @@ subclass::
                 # line by a linebreak
                 return format_html_join(
                     mark_safe('<br/>'),
-                    '{0}',
+                    '{}',
                     ((line,) for line in instance.get_full_address()),
                 ) or "<span class='errors'>I can't determine this address.</span>"
 
diff --git a/docs/ref/utils.txt b/docs/ref/utils.txt
index b32f0a838b..56e9fb7dce 100644
--- a/docs/ref/utils.txt
+++ b/docs/ref/utils.txt
@@ -605,7 +605,7 @@ escaping HTML.
 
     You should instead use::
 
-        format_html("{0} <b>{1}</b> {2}",
+        format_html("{} <b>{}</b> {}",
                     mark_safe(some_html), some_text, some_other_text)
 
     This has the advantage that you don't need to apply :func:`escape` to each
@@ -627,7 +627,7 @@ escaping HTML.
     ``args_generator`` should be an iterator that returns the sequence of
     ``args`` that will be passed to :func:`format_html`. For example::
 
-        format_html_join('\n', "<li>{0} {1}</li>", ((u.first_name, u.last_name)
+        format_html_join('\n', "<li>{} {}</li>", ((u.first_name, u.last_name)
                                                     for u in users))
 
 .. function:: strip_tags(value)