Don't call clean in doc, not built anymore.

diff --git a/debian/rules b/debian/rules
index 826f5ade4bcad0c8c53f67872896c14a96faf711..1fe476e1c34d186e61336ad60061bbfe9bb3efa0 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -78,7 +78,6 @@ clean-patched:
 
        # Add here commands to clean up after the build process.
        [ ! -f Makefile ] || $(MAKE) clean
-       -$(MAKE) -C doc clean
        [ ! -f gui/Makefile ] || $(MAKE) -C gui clean
        rm -rf debian/doctmp xmldoc/autogen/*
        rm -rf Makefile config.h config.log config.status debian/*.inc \