From: Hynek Schlawack <schlawack@variomedia.de>
Date: Tue, 24 Sep 2013 08:10:43 +0000 (+0200)
Subject: Merge branch 'clayg-fix-10'
X-Git-Url: https://git.madduck.net/etc/vim.git/commitdiff_plain/2debacc93325556ac2408cd916d6729fa9f22568?hp=be10eff728257029fc95ebb889a710044118c1c6

Merge branch 'clayg-fix-10'

Fixes #10
---

diff --git a/AUTHORS.rst b/AUTHORS.rst
index 7333ee4..e12a0c9 100644
--- a/AUTHORS.rst
+++ b/AUTHORS.rst
@@ -6,6 +6,7 @@ Credits
 It is currently maintained by Hynek Schlawack with the generous help of the following contributors:
 
 - 0player
+- Clay Gerrard
 - Johann Klähn
 - Joseph Irwin
 - Steve Losh
diff --git a/indent/python.vim b/indent/python.vim
index 9c3aa0c..2c30547 100644
--- a/indent/python.vim
+++ b/indent/python.vim
@@ -160,15 +160,17 @@ function! GetPythonPEPIndent(lnum)
         return -1
     endif
 
-    " If this line is explicitly joined, try to find an indentation that looks
-    " good.
+    " If this line is explicitly joined, find the first indentation that is a
+    " multiple of four and will distinguish itself from next logical line.
     if pline =~ '\\$'
-        let compound_statement = '^\s*\(if\|while\|for\s.*\sin\|except\)\s*'
-        let maybe_indent = matchend(getline(sslnum), compound_statement)
-        if maybe_indent != -1
-            return maybe_indent
+        let maybe_indent = indent(sslnum) + &sw
+        let control_structure = '^\s*\(if\|while\|for\s.*\sin\|except\)\s*'
+        if match(getline(sslnum), control_structure) != -1
+            " add extra indent to avoid E125
+            return maybe_indent + &sw
         else
-            return indent(sslnum) + &sw * 2
+            " control structure not found
+            return maybe_indent
         endif
     endif
 
diff --git a/spec/indent/indent_spec.rb b/spec/indent/indent_spec.rb
index c3488f3..40269fc 100644
--- a/spec/indent/indent_spec.rb
+++ b/spec/indent/indent_spec.rb
@@ -67,6 +67,30 @@ describe "vim" do
     end
   end
 
+  describe "when using simple control structures" do
+      it "indents shiftwidth spaces" do
+          vim.feedkeys 'iwhile True:\<CR>pass'
+          indent.should == shiftwidth
+      end
+  end
+
+  describe "when a line breaks with a manual '\\'" do
+    it "indents shiftwidth spaces on normal line" do
+        vim.feedkeys 'ivalue = test + \\\\\<CR>'
+        indent.should == shiftwidth
+    end
+
+    it "indents 2x shiftwidth spaces for control structures" do
+        vim.feedkeys 'iif somevalue == xyz and \\\\\<CR>'
+        indent.should == shiftwidth * 2
+    end
+
+    it "indents relative to line above" do
+        vim.feedkeys 'i\tvalue = test + \\\\\<CR>'
+        indent.should == shiftwidth * 2
+    end
+  end
+
   def shiftwidth
     @shiftwidth ||= vim.echo("exists('*shiftwidth') ? shiftwidth() : &sw").to_i
   end