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| author | Marc Hoersken <info@marc-hoersken.de> | 2014-04-19 16:00:43 +0200 |
|---|---|---|
| committer | Marc Hoersken <info@marc-hoersken.de> | 2014-04-19 16:00:43 +0200 |
| commit | 549b4a659a7ffabe499369869abf05762a4c0287 (patch) | |
| tree | 7725c6267ab760973b35112aad76ed9a983e151e /lib/netrc.c | |
| parent | 9146f379731e974af1a387c81f6859a072504d68 (diff) | |
| download | curl-549b4a659a7ffabe499369869abf05762a4c0287.tar.gz | |
netrc.c: fix multiple possible dereferences of null pointers
Diffstat (limited to 'lib/netrc.c')
| -rw-r--r-- | lib/netrc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/netrc.c b/lib/netrc.c index a092314c7..a1b00b2d6 100644 --- a/lib/netrc.c +++ b/lib/netrc.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -61,7 +61,7 @@ int Curl_parsenetrc(const char *host, { FILE *file; int retcode=1; - int specific_login = (**loginp != 0); + int specific_login = (*loginp && **loginp != 0); bool netrc_alloc = FALSE; enum host_lookup_state state=NOTHING; @@ -113,7 +113,7 @@ int Curl_parsenetrc(const char *host, tok=strtok_r(netrcbuffer, " \t\n", &tok_buf); while(!done && tok) { - if(**loginp && **passwordp) { + if((*loginp && **loginp) && (*passwordp && **passwordp)) { done=TRUE; break; } |