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Posted to commits@guacamole.apache.org by "Tony Gale (JIRA)" <ji...@apache.org> on 2018/10/01 08:21:00 UTC

[jira] [Created] (GUACAMOLE-637) Compile error: 'strncpy' output may be truncated copying 7 bytes from a string of length 7

Tony Gale created GUACAMOLE-637:
-----------------------------------

             Summary: Compile error: 'strncpy' output may be truncated copying 7 bytes from a string of length 7
                 Key: GUACAMOLE-637
                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-637
             Project: Guacamole
          Issue Type: Bug
          Components: guacamole-server
    Affects Versions: 1.0.0
         Environment: Fedora 28
            Reporter: Tony Gale


Build error on Fedora 28:

CC guac_svc/guacsvc_client_la-svc_service.lo
guac_svc/svc_service.c: In function 'VirtualChannelEntry':
guac_svc/svc_service.c:56:5: error: 'strncpy' output may be truncated copying 7 bytes from a string of length 7 [-Werror=stringop-truncation]
 strncpy(svc_plugin->plugin.channel_def.name, svc->name,
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 GUAC_RDP_SVC_MAX_LENGTH);
 ~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors



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