From 53a73768a7f17dba012615ea79960d724b310856 Mon Sep 17 00:00:00 2001 From: Pauli Date: Fri, 15 Sep 2017 09:05:43 +1000 Subject: [PATCH] Avoid signed vs unsigned comparison error. Introduced by #4372 Reviewed-by: Rich Salz (Merged from https://github.com/openssl/openssl/pull/4374) --- crypto/x509/by_dir.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/crypto/x509/by_dir.c b/crypto/x509/by_dir.c index 03492acb0f..b83a473017 100644 --- a/crypto/x509/by_dir.c +++ b/crypto/x509/by_dir.c @@ -150,7 +150,8 @@ static void free_dir(X509_LOOKUP *lu) static int add_cert_dir(BY_DIR *ctx, const char *dir, int type) { - int j, len; + int j; + size_t len; const char *s, *ss, *p; if (dir == NULL || !*dir) { @@ -165,7 +166,7 @@ static int add_cert_dir(BY_DIR *ctx, const char *dir, int type) BY_DIR_ENTRY *ent; ss = s; s = p + 1; - len = (int)(p - ss); + len = p - ss; if (len == 0) continue; for (j = 0; j < sk_BY_DIR_ENTRY_num(ctx->dirs); j++) {