diff options
| -rw-r--r-- | lib/imap.c | 2 | ||||
| -rw-r--r-- | lib/pop3.c | 2 | ||||
| -rw-r--r-- | lib/smtp.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/lib/imap.c b/lib/imap.c index 1666a5cf8..e4185a3a1 100644 --- a/lib/imap.c +++ b/lib/imap.c @@ -2314,7 +2314,7 @@ static CURLcode imap_parse_url_options(struct connectdata *conn) const char *ptr = options; bool reset = TRUE; - while(*ptr) { + while(ptr && *ptr) { const char *key = ptr; while(*ptr && *ptr != '=') diff --git a/lib/pop3.c b/lib/pop3.c index d3f5a3d85..2fc4e4e88 100644 --- a/lib/pop3.c +++ b/lib/pop3.c @@ -1834,7 +1834,7 @@ static CURLcode pop3_parse_url_options(struct connectdata *conn) const char *ptr = options; bool reset = TRUE; - while(*ptr) { + while(ptr && *ptr) { const char *key = ptr; while(*ptr && *ptr != '=') diff --git a/lib/smtp.c b/lib/smtp.c index dd26f7b8e..936320377 100644 --- a/lib/smtp.c +++ b/lib/smtp.c @@ -1929,7 +1929,7 @@ static CURLcode smtp_parse_url_options(struct connectdata *conn) const char *ptr = options; bool reset = TRUE; - while(*ptr) { + while(ptr && *ptr) { const char *key = ptr; while(*ptr && *ptr != '=') |