Reduce xlog.h inclusion footprint This file needs xlogreader.h only for the XLogReaderState typedef; but we can dodge that by forward-declaring it. Many files use xlog.h for reasons other than reading WAL, and it's not good to force all those files to include xlogreader.h, so take it out.
Surprisingly, there is no fallout in core code from making this change. Perhaps external code will have to start including xlogreader.h. Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/9c0de04242a160aa1d4afeefab7d2e40efd8255d Modified Files -------------- src/include/access/xlog.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
