From 327ce9e619b7d8028102f73d87f5f59d2fb29aed Mon Sep 17 00:00:00 2001
From: Egor <egor@patchysicp.xyz>
Date: Fri, 10 Apr 2026 05:04:16 +0300
Subject: [PATCH] util: properly implement %c

fix for 910 reply
---
 src/util.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util.cpp b/src/util.cpp
index 7d31889..024cb7a 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -38,7 +38,7 @@ void append_strf(std::vector<char> *v, const char *s, ...) {
 			const char *c = va_arg(ap, const char *);
 			append_str(v, c ? c : "(null)");
 			s = end + 2;
-		} else if (end[1] == 's') { // %s
+		} else if (end[1] == 'c') { // %c
 			append_strn(v, s, end-s);
 			char c = static_cast<char>(va_arg(ap, int));
 			append_strn(v, &c, 1);
-- 
2.56.0