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Diff for /src/usr.bin/ssh/authfd.c between version 1.111 and 1.112

version 1.111, 2018/07/09 21:59:10 version 1.112, 2018/11/30 02:24:52
Line 92 
Line 92 
                 *fdp = -1;                  *fdp = -1;
   
         authsocket = getenv(SSH_AUTHSOCKET_ENV_NAME);          authsocket = getenv(SSH_AUTHSOCKET_ENV_NAME);
         if (!authsocket)          if (authsocket == NULL || *authsocket == '\0')
                 return SSH_ERR_AGENT_NOT_PRESENT;                  return SSH_ERR_AGENT_NOT_PRESENT;
   
         memset(&sunaddr, 0, sizeof(sunaddr));          memset(&sunaddr, 0, sizeof(sunaddr));

Legend:
Removed from v.1.111  
changed lines
  Added in v.1.112