diff options
| author | Martin Mathieson <martin.r.mathieson@googlemail.com> | 2012-04-25 22:54:45 +0000 |
|---|---|---|
| committer | Martin Mathieson <martin.r.mathieson@googlemail.com> | 2012-04-25 22:54:45 +0000 |
| commit | e74d2fd9dbe262bb23481bf04549de4ebfdd304d (patch) | |
| tree | 2a7e4208d8a2fb5097491333237e9634acdd7ded /wiretap | |
| parent | e94974887cd9ae46c6840d987b7131b4ecde4e59 (diff) | |
Return 0 if doesn't match signature of vwr files.
Pointed out by Martin Kaiser in bug 7196.
svn path=/trunk/; revision=42248
Diffstat (limited to 'wiretap')
| -rw-r--r-- | wiretap/vwr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/wiretap/vwr.c b/wiretap/vwr.c index f855a04c81..e77bdeed5b 100644 --- a/wiretap/vwr.c +++ b/wiretap/vwr.c @@ -615,8 +615,10 @@ int vwr_open(wtap *wth, int *err, gchar **err_info _U_) *err = 0; fpgaVer = vwr_get_fpga_version(wth, err, err_info); - if ((*err != 0) || (fpgaVer == UNKNOWN_FPGA)) - return (-1); + if ((*err != 0) || (fpgaVer == UNKNOWN_FPGA)) { + return 0; /* not a VWR file */ + } + FPGA_VERSION = fpgaVer; /* set the local module options first (this is a WLAN capture) */ setup_defaults(fpgaVer); |