From 98bbfb3883ff99966e3c4bf99c5aaae6d7163642 Mon Sep 17 00:00:00 2001
From: Xiao Pan <xyz@flylightning.xyz>
Date: Mon, 7 Apr 2025 15:05:06 -0700
Subject: use putchar to print one char

---
 remote_plot.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'remote_plot.c')

diff --git a/remote_plot.c b/remote_plot.c
index 9355885..60930ec 100644
--- a/remote_plot.c
+++ b/remote_plot.c
@@ -318,11 +318,11 @@ static void print_data (GtkWidget *widget, gpointer user_data)
 	printf("t:");
 	for(int i=0;i<LEN;i++)
 		printf(" %g",data->t[i]);
-	printf("\n");
+	putchar('\n');
 	printf("buffer:");
 	for(int i=0;i<LEN;i++)
 		printf(" %g",data->buffer[i]);
-	printf("\n");
+	putchar('\n');
 }
 
 static void activate (GtkApplication *app, gpointer user_data)
-- 
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