default space back to 32 (#283).

t/init.vim

@@ -29,7 +29,7 @@ describe 'init sections'
   end
 
   it 'section c should be file'
-    Expect g:airline_section_c == '%<%f%m %#__accent_red#%{airline#util#wrap(airline#parts#readonly(),0)}%#__restore__#'
+    Expect g:airline_section_c == '%<%f%m %#__accent_red#%{airline#util#wrap(airline#parts#readonly(),0)}%#__restore__#'
   end
 
   it 'section x should be filetype'

t/section.vim

@@ -57,13 +57,13 @@ describe 'section'
 
   it 'should force add separators for raw and missing keys'
     let s = airline#section#create_left(['asdf', 'raw'])
-    Expect s == 'asdf > raw'
+    Expect s == 'asdf > raw'
     let s = airline#section#create_left(['asdf', 'aaaa', 'raw'])
-    Expect s == 'asdf > aaaa > raw'
+    Expect s == 'asdf > aaaa > raw'
     let s = airline#section#create_right(['raw', '%f'])
-    Expect s == 'raw < %f'
+    Expect s == 'raw < %f'
     let s = airline#section#create_right(['%t', 'asdf', '%{getcwd()}'])
-    Expect s == '%t < asdf < %{getcwd()}'
+    Expect s == '%t < asdf < %{getcwd()}'
   end
 
   it 'should empty out parts that do not pass their condition'

t/util.vim

@@ -17,12 +17,12 @@ describe 'util'
 
   it 'has append wrapper function'
     Expect airline#util#append('', 0) == ''
-    Expect airline#util#append('1', 0) == ' > 1'
+    Expect airline#util#append('1', 0) == '  > 1'
   end
 
   it 'has prepend wrapper function'
     Expect airline#util#prepend('', 0) == ''
-    Expect airline#util#prepend('1', 0) == '1 < '
+    Expect airline#util#prepend('1', 0) == '1 < '
   end
 
   it 'has getwinvar function'
@@ -40,8 +40,8 @@ describe 'util'
   end
 
   it 'should ignore minwidth if less than 0'
-    Expect airline#util#append('foo', -1) == ' > foo'
-    Expect airline#util#prepend('foo', -1) == 'foo < '
+    Expect airline#util#append('foo', -1) == '  > foo'
+    Expect airline#util#prepend('foo', -1) == 'foo < '
     Expect airline#util#wrap('foo', -1) == 'foo'
   end