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| author | Daniel Stenberg <daniel@haxx.se> | 2014-10-04 15:21:39 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2014-10-04 15:21:39 +0200 |
| commit | c2791caf53826e1dfa20483fee493033594caefc (patch) | |
| tree | adddd6a8cf2160e8d17e3339054bccebef8ff3d4 /lib/security.c | |
| parent | d94717e0990062a3f1318180009a266314b7409e (diff) | |
| download | curl-c2791caf53826e1dfa20483fee493033594caefc.tar.gz | |
Curl_sec_read_msg: spell out that we ignore return code
Coverity CID 1241947. Since if sscanf() fails, the previously set value
remains set.
Diffstat (limited to 'lib/security.c')
| -rw-r--r-- | lib/security.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/security.c b/lib/security.c index 508c7b41e..cc3cc35d2 100644 --- a/lib/security.c +++ b/lib/security.c @@ -10,7 +10,7 @@ * Copyright (c) 1998, 1999, 2013 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * - * Copyright (C) 2001 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 2001 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al. * * All rights reserved. * @@ -402,7 +402,7 @@ int Curl_sec_read_msg(struct connectdata *conn, char *buffer, ret_code = 0; else { /* Check for error? */ - sscanf(buf, "%d", &ret_code); + (void)sscanf(buf, "%d", &ret_code); } if(buf[decoded_len - 1] == '\n') |