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tcpproxy: fix Wformat warning

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snprintf call requires one more byte for NULL termunator.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev 2022-02-27 23:19:49 -08:00
parent 0dce268bc0
commit 160deb4465
2 changed files with 12 additions and 1 deletions
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2
net/tcpproxy/Makefile
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@ -13,7 +13,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=tcpproxy
PKG_VERSION:=1.2
PKG_RELEASE:=3
PKG_RELEASE:=4
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=http://www.spreadspace.org/tcpproxy/releases/

11
net/tcpproxy/patches/010-format.patch Normal file
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@ -0,0 +1,11 @@
--- a/src/log.c
+++ b/src/log.c
@@ -244,7 +244,7 @@ void log_print_hex_dump(log_prio_t prio,
for(i=0; i < len; i++) {
if(((i+1)*3) >= (MSG_LENGTH_MAX - offset))
break;
- snprintf(ptr, 3, "%02X ", buf[i]);
+ snprintf(ptr, 4, "%02X ", buf[i]);
ptr+=3;
}
}