From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Tue, 9 Feb 2016 01:34:48 +0000 (+1100)
Subject: Allow the image scale to be a floating point number
X-Git-Tag: emacs-26.0.90~2698
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4a24af2d2b2be168e37947ceb1a3906eb1da0e55;p=emacs.git

Allow the image scale to be a floating point number

* src/image.c (compute_image_size): The scale can be a
floating point number.
---

diff --git a/src/image.c b/src/image.c
index bc5863f919c..ea5d231720b 100644
--- a/src/image.c
+++ b/src/image.c
@@ -8085,7 +8085,7 @@ compute_image_size (size_t width, size_t height,
   desired_height = NATNUMP (value) ? min (XFASTINT (value), INT_MAX) : -1;
 
   value = image_spec_value (spec, QCscale, NULL);
-  if (NATNUMP (value))
+  if (NUMBERP (value))
     scale = extract_float (value);
   width = width * scale;
   height = height * scale;