diff options
| author | Kinsey Moore <kmoore@digium.com> | 2012-05-04 22:17:38 +0000 |
|---|---|---|
| committer | Kinsey Moore <kmoore@digium.com> | 2012-05-04 22:17:38 +0000 |
| commit | 781f4657b91d6c8fa3dcf3bc9f0daaad5155506e (patch) | |
| tree | 02eb58c52c581367e9fb47d8de1c633b2b094030 /channels/sip/config_parser.c | |
| parent | 8842f76a7f486cd3d223a2c28ace91fcab5e8a12 (diff) | |
Fix many issues from the NULL_RETURNS Coverity report
Most of the changes here are trivial NULL checks. There are a couple
optimizations to remove the need to check for NULL and outboundproxy parsing
in chan_sip.c was rewritten to avoid use of strtok. Additionally, a bug was
found and fixed with the parsing of outboundproxy when "outboundproxy=," was
set.
(Closes issue ASTERISK-19654)
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Merged revisions 365398 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........
Merged revisions 365399 from http://svn.asterisk.org/svn/asterisk/branches/10
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@365400 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'channels/sip/config_parser.c')
| -rw-r--r-- | channels/sip/config_parser.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/channels/sip/config_parser.c b/channels/sip/config_parser.c index 55695e545..4a03189f6 100644 --- a/channels/sip/config_parser.c +++ b/channels/sip/config_parser.c @@ -638,6 +638,7 @@ int sip_parse_host(char *line, int lineno, char **hostname, int *portnum, enum s char *port; if (ast_strlen_zero(line)) { + *hostname = NULL; return -1; } if ((*hostname = strstr(line, "://"))) { |