Remove duplicated cmake variable definition

Signed-off-by: Ralf Habacker <ralf.habacker@freenet.de>

diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index 558dd167f316038dbe6d8036093005ae6cee28ce..e810d6b3980a764222cc97101be71dfab2589ef0 100644 (file)
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -71,8 +71,6 @@ macro(DOCBOOK _sources _format)
         string(REPLACE ".xml" ".html" _outname ${_name})
         set(STYLESHEET "${DOCBOOKXSL_DIR}/html/docbook.xsl")
     endif()
-    set(_outfile ${CMAKE_CURRENT_BINARY_DIR}/${_outname})
-
     set(_outfile ${CMAKE_CURRENT_BINARY_DIR}/${_outname})
     if(EXISTS ${_sources})
         if(XSLTPROC_EXECUTABLE)