fix build-script

build.sh

@@ -9,12 +9,12 @@ revision="$1"
 version=$(echo $revision | grep -Eo 'v[0-9.]*')
 commit_date=$(git show -s --format=%ci ${revision} | cut -c1-10)
 
-echo building with revision ${revision} and version ${version}...
-
 if [ -z "${version}" ]; then
+  echo building with revision ${revision}
   asciidoctor-pdf -a revnumber=${revision} -a revdate=${commit_date} -o angelguide_en.pdf guide.adoc
   asciidoctor-pdf -a revnumber=${revision} -a revdate=${commit_date} -o angelguide_de.pdf -a lang=de guide.adoc
 else
-  asciidoctor-pdf -a revnumber=${version} -a revdate=${commit_date} -o angelguide_en.pdf guide.adoc
-  asciidoctor-pdf -a revnumber=${version} -a revdate=${commit_date} -o angelguide_de.pdf -a lang=de guide.adoc
+  echo building with version ${version}
+  asciidoctor-pdf -a revnumber=${version} -o angelguide_en.pdf guide.adoc
+  asciidoctor-pdf -a revnumber=${version} -o angelguide_de.pdf -a lang=de guide.adoc
 fi