From 3aa718002caebbc82ad2f4177b5c82d51583f209 Mon Sep 17 00:00:00 2001
From: allo <allo@laxu.de>
Date: Tue, 8 Apr 2014 19:16:22 +0200
Subject: [PATCH] changed multiline text spacing from pixels to em

the spacing is now a float, which will be multiplied with the width of a
letter "m" in the chosen font.
---
 PIL/ImageDraw.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/PIL/ImageDraw.py b/PIL/ImageDraw.py
index 193e3a7a6..c2417589e 100644
--- a/PIL/ImageDraw.py
+++ b/PIL/ImageDraw.py
@@ -279,6 +279,10 @@ class ImageDraw:
             spacing=0, align="left"):
         widths, heights = [], []
         max_width = 0
+        # spacing in em (multiples of the width of a "m")
+        if spacing != 0:
+            m_width, m_height = self.textsize("m", font)
+            spacing = float(spacing) * m_width
         lines = text.split("\n")
         for line in lines:
             line_width, line_height = self.textsize(line, font)