Makefile: remove negative temperature values when creating log.csv

diff --git a/Makefile b/Makefile
index a067d2bbe917a8bad7edea3efbb8b718fac519b1..54469cea804c901426eb993698b78604b777890c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -18,7 +18,7 @@ all: $(CURDIR)
 log.csv: log
        cp $< $@
        fromdos $@
-       sed -i -e '/Started/ d' -e '/Finished/ d ' -e 's/ O: /,/g' $@
+       sed -i -e '/Started/ d' -e '/Finished/ d ' -e '/-[0-9]/ d' -e 's/ O: /,/g' $@
        perl -ni -e 'BEGIN{$$i=0}; print if ($$_ !~ /CO2/ || $$i == 0); $$i++;' $@
 
 STARTDATE=$(shell date "+%F" --date @$$(stat --format "%Y" $$(find -name "log-*.gz" | sort | tail -n 1)))