ttyplot

commit ac8c3c31b879b865cb5aeaecff12b4fc7450a77f
parent a5c891ef397a2046ea1ef56783df466b34658a38
Author: Antoni Sawicki <as@tenoware.com>
Date:   Tue, 16 Oct 2018 02:06:45 -0700

usage void type

Diffstat:
M
ttyplot.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ttyplot.c b/ttyplot.c
@@ -15,7 +15,7 @@
 
 #define verstring "github.com/tenox7/ttyplot 1.0"
 
-int usage() {
+void usage() {
     printf("Usage:\n ttyplot [-2] [-r] [-c plotchar] [-s softmax] [-m hardmax] [-t title] [-u unit]\n\n"
             "-2 read two values and draw two plots, the second one is in reveverse video\n\n"
             "-r calculate counter rate and divide by measured sample interval\n\n"