add center seperators

powerline/colorscheme.py

@@ -112,7 +112,7 @@ class Colorscheme(object):
 	def get_gradient(self, gradient, gradient_level):
 		if gradient in self.gradients:
 			# cterm, hex
-			col = pick_gradient_value(self.gradients[gradient], gradient_level, is_hsv = (self.         gradient_types[gradient] == "hsv"))
+			col = pick_gradient_value(self.gradients[gradient], gradient_level, is_hsv = (self.gradient_types[gradient] == "hsv"))
 			return (cterm_color(*hex_to_rgb(col)), col)
 		else:
 			return self.colors[gradient]
@@ -157,9 +157,9 @@ class Colorscheme(object):
 			raise KeyError('Highlighting groups not found in colorscheme: ' + ', '.join(groups))
 
 		if gradient_level is None:
-			pick_color = lambda str: (hex_to_cterm(str), int(add_transparency(str), 16)) if str.        startswith('0x') or str.startswith('0X') else self.colors[str]
+			pick_color = lambda str: (hex_to_cterm(str), int(add_transparency(str), 16)) if str.startswith('0x') or str.startswith('0X') else self.colors[str]
 		else:
-			pick_color = lambda str: (hex_to_cterm(str), int(add_transparency(str), 16)) if str.        startswith('0x') or str.startswith('0X') else self.get_gradient(str, gradient_level)
+			pick_color = lambda str: (hex_to_cterm(str), int(add_transparency(str), 16)) if str.startswith('0x') or str.startswith('0X') else self.get_gradient(str, gradient_level)
 
 		# attrs and click are optional
 		return {

powerline/config_files/themes/ascii.json

@@ -5,6 +5,10 @@
 			"hard": " ",
 			"soft": "| "
 		},
+		"center": {
+			"hard": " ",
+			"soft": "| "
+		},
 		"right": {
 			"hard": " ",
 			"soft": " |"

powerline/config_files/themes/powerline.json

@@ -4,6 +4,10 @@
 			"hard": " ",
 			"soft": " "
 		},
+		"center": {
+			"hard": " ",
+			"soft": "│ "
+		},
 		"right": {
 			"hard": " ",
 			"soft": " "

powerline/config_files/themes/powerline_terminus.json

@@ -4,6 +4,10 @@
 			"hard": " ",
 			"soft": " "
 		},
+		"center": {
+			"hard": " ",
+			"soft": "│ "
+		},
 		"right": {
 			"hard": " ",
 			"soft": " "

powerline/config_files/themes/powerline_unicode7.json

@@ -4,6 +4,10 @@
 			"hard": " ",
 			"soft": " "
 		},
+		"center": {
+			"hard": " ",
+			"soft": "│ "
+		},
 		"right": {
 			"hard": " ",
 			"soft": " "

powerline/config_files/themes/unicode.json

@@ -4,6 +4,10 @@
 			"hard": "▌ ",
 			"soft": "│ "
 		},
+		"center": {
+			"hard": " ",
+			"soft": "│ "
+		},
 		"right": {
 			"hard": " ▐",
 			"soft": " │"

powerline/config_files/themes/unicode_terminus_condensed.json

@@ -4,6 +4,10 @@
 			"hard": "▌",
 			"soft": "│"
 		},
+		"center": {
+			"hard": "",
+			"soft": "│"
+		},
 		"right": {
 			"hard": "▐",
 			"soft": "│"

powerline/renderer.py

@@ -582,7 +582,7 @@ class Renderer(object):
 			side = segment['side']
 			if not segment['literal_contents'][1]:
 				if segment is not last_segment:
-					compare_segment = next(iter((
+					next_segment = next(iter((
 						segment
 						for segment in segments[index + 1:]
 						if not segment['literal_contents'][1]