ion: FTBFS: error: ‘%s’ directive output may be truncated

[Andreas Moog]

The package ion failed to Build in the current Ubuntu development version:

Full log at: https://launchpadlibrarian.net/338222051/buildlog_ubuntu-artful-amd64.ion_3.2.1+dfsg-1.1_BUILDING.txt.gz

bp/utils/acslist.c: In function ‘printAndCheckByCid’:
bp/utils/acslist.c:95:21: error: ‘%s’ directive output may be truncated writing up to 79 bytes into a region of size between 0 and 171 [-Werror=format-truncation=]
   writeMemoOrStdout("Mismatch: "
                     ^
bp/utils/acslist.c:113:5:
     bidCbid.bundleId.sourceEid,
     ~
bp/utils/acslist.c:21:44: note: in definition of macro ‘writeMemoOrStdout’
   snprintf(acslistBuf, sizeof(acslistBuf), args); \
                                            ^~~~
bp/utils/acslist.c:98:7: note: format string is defined here
     "(%s,%u,%u,%u,%u)->(%u)",
       ^~