X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/663f9bd5f5592fb6670fa20cabdc65dea631739d..40fd566dbaa76b1b40677cc826da2e89af424aa2:/Demos/Device/ClassDriver/Keyboard/makefile

diff --git a/Demos/Device/ClassDriver/Keyboard/makefile b/Demos/Device/ClassDriver/Keyboard/makefile
index 1f44e38fd..eeb9e4f52 100644
--- a/Demos/Device/ClassDriver/Keyboard/makefile
+++ b/Demos/Device/ClassDriver/Keyboard/makefile
@@ -695,7 +695,7 @@ clean_list :
 
 doxygen:
 	@echo Generating Project Documentation \($(TARGET)\)...
-	@if ( doxygen Doxygen.conf 2>&1 | grep "warning" ;); then \
+	@if ( doxygen Doxygen.conf 2>&1 | grep -v "warning: ignoring unsupported tag" ;); then \
 	  exit 1; \
 	fi;
 	@echo Documentation Generation Complete.