From d19b12c283babd8385d532e1f26bfeabfa058bcc Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Tue, 1 Nov 2022 01:24:31 +0100
Subject: [PATCH] Silence a false positive compiler warning

Potential overflow which cannot happen, since the integer
ranger here is just a handful of dB, nowhere near INT_MAX.
---
 gui/fil4.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gui/fil4.c b/gui/fil4.c
index 1d86dee..23aaba3 100644
--- a/gui/fil4.c
+++ b/gui/fil4.c
@@ -1757,10 +1757,10 @@ static void draw_grid (Fil4UI* ui) {
 			GRID_DB_DOT(-i);
 			break;
 		}
-		char txt[8];
-		snprintf (txt, 8, "%+d", i);
+		char txt[16];
+		snprintf (txt, sizeof(txt), "%+d", i);
 		GRID_DB(i, txt);
-		snprintf (txt, 8, "%+d", -i);
+		snprintf (txt, sizeof(txt), "%+d", -i);
 		GRID_DB(-i, txt);
 	}