diff options
| -rw-r--r-- | common/rfb/Hostname.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/rfb/Hostname.h b/common/rfb/Hostname.h index ebdf816f..f70347f9 100644 --- a/common/rfb/Hostname.h +++ b/common/rfb/Hostname.h @@ -28,6 +28,8 @@ namespace rfb { static void getHostAndPort(const char* hi, char** host, int* port, int basePort=5900) { CharArray portBuf; CharArray hostBuf; + if (hi == NULL) + throw rdr::Exception("NULL host specified"); if (hi[0] == '[') { if (!strSplit(&hi[1], ']', &hostBuf.buf, &portBuf.buf)) throw rdr::Exception("unmatched [ in host"); |