From: miod <miod@openbsd.org>
Date: Fri, 18 Apr 2014 19:38:26 +0000 (+0000)
Subject: Shrink a local buffer to the size it really needs to be; this is the only
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=afe7d0ac9632d5bf1a61d66f830a0dfd8d236826;p=openbsd

Shrink a local buffer to the size it really needs to be; this is the only
discrepancy found while checking proper {HEX,DECIMAL}_SIZE macro usage, which
is confusing enough.
tweaks and ok jca@, ok guenther@
---

diff --git a/lib/libcrypto/objects/obj_dat.c b/lib/libcrypto/objects/obj_dat.c
index 641a97c8aa8..cf4db7c6b5c 100644
--- a/lib/libcrypto/objects/obj_dat.c
+++ b/lib/libcrypto/objects/obj_dat.c
@@ -469,7 +469,7 @@ int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
 	BIGNUM *bl;
 	unsigned long l;
 	const unsigned char *p;
-	char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
+	char tbuf[DECIMAL_SIZE(l) + 1];
 
 	if ((a == NULL) || (a->data == NULL)) {
 		buf[0]='\0';
diff --git a/lib/libssl/src/crypto/objects/obj_dat.c b/lib/libssl/src/crypto/objects/obj_dat.c
index 641a97c8aa8..cf4db7c6b5c 100644
--- a/lib/libssl/src/crypto/objects/obj_dat.c
+++ b/lib/libssl/src/crypto/objects/obj_dat.c
@@ -469,7 +469,7 @@ int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
 	BIGNUM *bl;
 	unsigned long l;
 	const unsigned char *p;
-	char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
+	char tbuf[DECIMAL_SIZE(l) + 1];
 
 	if ((a == NULL) || (a->data == NULL)) {
 		buf[0]='\0';