From ec2179cf81687380eaef3c745e2dbbc15bbbe2cb Mon Sep 17 00:00:00 2001 From: Geoff Thorpe Date: Fri, 21 Nov 2003 21:42:35 +0000 Subject: [PATCH] Fix a small bug in str_copy: if more than one variable is replaced, make sure the current length is used to calculate the new buffer length instead of using the old length (prior to any variable substitution). Submitted by: Nils Larsch --- crypto/conf/conf_def.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/conf/conf_def.c b/crypto/conf/conf_def.c index 57d2739ae0..52a87aa76c 100644 --- a/crypto/conf/conf_def.c +++ b/crypto/conf/conf_def.c @@ -629,7 +629,7 @@ static int str_copy(CONF *conf, char *section, char **pto, char *from) CONFerr(CONF_F_STR_COPY,CONF_R_VARIABLE_HAS_NO_VALUE); goto err; } - BUF_MEM_grow_clean(buf,(strlen(p)+len-(e-from))); + BUF_MEM_grow_clean(buf,(strlen(p)+buf->length-(e-from))); while (*p) buf->data[to++]= *(p++); from=e; -- 2.25.1