Fixed this shell script so that it always generates the dlib/revision.h file

correctly.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%403558

docs/makedocs

@@ -83,6 +83,8 @@ makedocs ()
         svn export -r $REVISION $DLIB_REPOS/examples docs/cache/examples > /dev/null || report_failure
         svn export -r $REVISION $DLIB_REPOS/dlib docs/cache/dlib > /dev/null || report_failure
 
+    fi;
+
     echo "#ifndef DLIB_REVISION_H"           > docs/cache/dlib/revision.h
     echo "// Version: " $RELEASE            >> docs/cache/dlib/revision.h
     echo "// Date:    " `date`              >> docs/cache/dlib/revision.h
@@ -90,7 +92,6 @@ makedocs ()
     echo "#define DLIB_REVISION " $REVISION >> docs/cache/dlib/revision.h
     echo "#endif"                           >> docs/cache/dlib/revision.h
 
-    fi;
 
     rm -rf docs/web/*
     rm -rf docs/chm/docs/*