fixed docs html file generation error in distcheck

diff --git a/docs/Makefile.am b/docs/Makefile.am
index 069f9cc..edc096e 100644 (file)
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -81,7 +81,7 @@ HTML_IMAGES=
 
 # Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
 # e.g. content_files=running.sgml building.sgml changes-2.0.sgml
-content_files=building.xml
+content_files=building.xml examples.xml introduction.xml
 
 # SGML files where gtk-doc abbrevations (#GtkWidget) are expanded
 # These files must be listed here *and* in content_files
@@ -104,7 +104,7 @@ include $(top_srcdir)/docs/gtk-doc.make
 
 # Other files to distribute
 # e.g. EXTRA_DIST += version.xml.in
-EXTRA_DIST += version.xml.in examples.xml introduction.xml
+EXTRA_DIST += version.xml.in
 
 # Files not to distribute
 # for --rebuild-types in $(SCAN_OPTIONS), e.g. $(DOC_MODULE).types