Makefile: Add erdc-*-fw-fh.png to requested thumbnails

diff --git a/Makefile b/Makefile
index 1fe3e38b77325d4932767d0ef46b81c425a7f0d8..126136eabe8f7f20c5428f05660425f40a316386 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -15,7 +15,10 @@ THUMBNAILS = \
        $(DEST)/SWC-logo.svg \
        $(DEST)/USACE-logo.svg \
        $(DEST)/gvwilson-swc-fw-fh.png \
-       $(DEST)/qgis-dublin-fw-fh.png
+       $(DEST)/qgis-dublin-fw-fh.png \
+       $(DEST)/erdc-road-fw-fh.png \
+       $(DEST)/erdc-tree-fw-fh.png \
+       $(DEST)/erdc-wave-fw-fh.png
 
 
 .PRECIOUS: $(DEST)/% $(DEST)/%.png $(DEST)/%.pdf