documentation/doxygen: adapt this test file to whitespace normalization.

The latex output is extremely random so I ignore those tests locally,
yet this particular bit is what 50a7fc5324198f45cde042c87c7a0b4f651b3d25
should have contained also.

diff --git a/documentation/test_doxygen/contents_custom/math.html b/documentation/test_doxygen/contents_custom/math.html
index c2d00d113601c9feea7793a51d34c5b27656e540..9395ff22154b2fbe82e64f761520197ebcb808eb 100644 (file)
--- a/documentation/test_doxygen/contents_custom/math.html
+++ b/documentation/test_doxygen/contents_custom/math.html
@@ -34,7 +34,7 @@
 <use x='188.370697' y='0' xlink:href='#eq1-g0-25'/>
 <use x='195.439967' y='-4.936186' xlink:href='#eq1-g1-50'/>
 </g>
-</svg></div><p>A yellow  <svg class="m-math m-warning" style="width: 0.881em; height: 0.851em; vertical-align: -0.000em;" viewBox="0 -8.169366 8.454319 8.169366">
+</svg></div><p>A yellow <svg class="m-math m-warning" style="width: 0.881em; height: 0.851em; vertical-align: -0.000em;" viewBox="0 -8.169366 8.454319 8.169366">
 <title>
 $ \Sigma $
 </title>