diff options
| author | Nanang Izzuddin <nanang@teluu.com> | 2011-03-16 07:34:16 +0000 |
|---|---|---|
| committer | Nanang Izzuddin <nanang@teluu.com> | 2011-03-16 07:34:16 +0000 |
| commit | 2a9988f3e4c9b8d40ffebaa4427908de29324711 (patch) | |
| tree | 0fec17a1ff6201f61e16e3bb03821c62080be372 /pjlib/src/pj/errno.c | |
| parent | e8673ffff74a0e9a63ce789e884a98a369bc8cc3 (diff) | |
Fix #1212:
- Updated pj_register_strerror() to just return PJ_SUCCESS when the same range
and handler is being re-registered.
- Removed the usage of static flag of error string handler registration in some
modules, which prevent the re-registration of the handler, e.g: in restarting
pjsua, as such flags never got reseted.
git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@3455 74dad513-b988-da41-8d7b-12977e46ad98
Diffstat (limited to 'pjlib/src/pj/errno.c')
| -rw-r--r-- | pjlib/src/pj/errno.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pjlib/src/pj/errno.c b/pjlib/src/pj/errno.c index e36b3266..40ac9779 100644 --- a/pjlib/src/pj/errno.c +++ b/pjlib/src/pj/errno.c @@ -128,6 +128,14 @@ PJ_DEF(pj_status_t) pj_register_strerror( pj_status_t start, if (IN_RANGE(start, err_msg_hnd[i].begin, err_msg_hnd[i].end) || IN_RANGE(start+space-1, err_msg_hnd[i].begin, err_msg_hnd[i].end)) { + if (err_msg_hnd[i].begin == start && + err_msg_hnd[i].end == (start+space) && + err_msg_hnd[i].strerror == f) + { + /* The same range and handler has already been registered */ + return PJ_SUCCESS; + } + return PJ_EEXISTS; } } |