Bug#892373: proftpd-mod-fsync FTBFS with proftpd 1.3.6-1

[Adrian Bunk]

Source: proftpd-mod-fsync
Version: 0.2-1
Severity: serious
Tags: buster sid

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/proftpd-mod-fsync.html

...
mod_fsync.c:184:10: error: implicit declaration of function 'HANDLED'; did you mean 'PR_HANDLED'? [-Werror=implicit-function-declaration]
   return HANDLED(cmd);
          ^~~~~~~
...
mod_fsync.c: In function 'fsync_postparse_ev':
mod_fsync.c:269:12: error: 'LOG_SYMLINK' undeclared (first use in this function); did you mean 'PR_LOG_SYMLINK'?
       case LOG_SYMLINK:
            ^~~~~~~~~~~
            PR_LOG_SYMLINK
mod_fsync.c:269:12: note: each undeclared identifier is reported only once for each function it appears in
mod_fsync.c:274:12: error: 'LOG_WRITEABLE_DIR' undeclared (first use in this function); did you mean 'PR_LOG_WRITABLE_DIR'?
       case LOG_WRITEABLE_DIR:
            ^~~~~~~~~~~~~~~~~