diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2015-03-21 16:21:01 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2015-03-21 16:21:01 +0100 |
| commit | e6917d3b77af3f6286bda28cdf271bc37c00ff8e (patch) | |
| tree | d793f1276a9f38330be545d6bd338a8ec2a0349b /lib | |
| parent | 57dc2f7e4047fccce93f7feac31750a02d47ff8e (diff) | |
x509asn1: minor edit to unconfuse Coverity
CID 1202732 warns on the previous use, although I cannot fine any
problems with it. I'm doing this change only to make the code use a more
familiar approach to accomplish the same thing.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/x509asn1.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/x509asn1.c b/lib/x509asn1.c index 8b32d6bf7..c3ddc3834 100644 --- a/lib/x509asn1.c +++ b/lib/x509asn1.c @@ -536,8 +536,6 @@ static const char * UTime2str(const char * beg, const char * end) const char * Curl_ASN1tostr(curl_asn1Element * elem, int type) { - static const char zero = '\0'; - /* Convert an ASN.1 element to a printable string. Return the dynamically allocated string, or NULL if an error occurs. */ @@ -558,7 +556,7 @@ const char * Curl_ASN1tostr(curl_asn1Element * elem, int type) case CURL_ASN1_OCTET_STRING: return octet2str(elem->beg, elem->end); case CURL_ASN1_NULL: - return strdup(&zero); + return strdup(""); case CURL_ASN1_OBJECT_IDENTIFIER: return OID2str(elem->beg, elem->end, TRUE); case CURL_ASN1_UTC_TIME: |