bitreich-memestats

commit 0086f47923e36075b7a20fa4a01a4ae618360876
parent 821d218576745d7ad82ea81c18da04197ebc4c84
Author: Anders Damsgaard <anders@adamsgaard.dk>
Date:   Mon, 20 Apr 2020 10:19:44 +0200

Fix input file name and argument check

Diffstat:
M
plot-memecount.sh
 | 
10
+++++-----

1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/plot-memecount.sh b/plot-memecount.sh
@@ -1,21 +1,21 @@
 #!/bin/sh
 # output ascii plot of hashtag evolution generated with extract-memecount.sh
 
-if [ $# -ne 1 ]; then
-	printf 'usage: %s <file>\n' "$1" >&2
+if [ $# -lt 1 ]; then
+	printf 'usage: %s <file>\n' "$0" >&2
 	exit 1
-}
+fi
 
 [ "$2" = "semilog" ] && semilog="set log y"
 
 gnuplot - <<__EOF__
 set term dumb
 set title "annna meme count (total on $(date +%Y-%m-%d): \
-$(tail -1 "$statfile" | awk '{print $3}'))"
+$(tail -1 "$1" | awk '{print $3}'))"
 set xdata time
 set format x "%Y-%m"
 set timefmt "%Y-%m-%dT%H:%M:%S"
 set xtics 2592000*4
 $semilog
-plot '$statfile' u 1:3 w lp t '' pt 13
+plot '$1' u 1:3 w lp t '' pt 13
 __EOF__