Adjusted spacing around K&R-formatted Funcdef and Paramdef output

such that it can more easily be discerned where one ends and the
other begins. Closes #1213264.

diff --git a/xsl/fo/synop.xsl b/xsl/fo/synop.xsl
index 07b66290f4ab201e31c8313d8fb6f2be3dff8b54..74c4f5b464e390ec2bc02c0299db47b7bfc50dfb 100644 (file)
--- a/xsl/fo/synop.xsl
+++ b/xsl/fo/synop.xsl
@@ -155,10 +155,18 @@
 </xsl:template>
 
 <xsl:template match="funcprototype">
-  <fo:block font-family="{$monospace.font.family}">
+  <fo:block font-family="{$monospace.font.family}"
+          space-before.minimum="0.8em"
+          space-before.optimum="1em"
+          space-before.maximum="1.2em">
     <xsl:apply-templates/>
     <xsl:if test="$funcsynopsis.style='kr'">
+      <fo:block
+          space-before.minimum="0.8em"
+          space-before.optimum="1em"
+          space-before.maximum="1.2em">
       <xsl:apply-templates select="./paramdef" mode="kr-funcsynopsis-mode"/>
+      </fo:block>
     </xsl:if>
   </fo:block>
 </xsl:template>