Heikki Linnakangas <heikki.linnakan...@iki.fi> writes:
> Add PF_PRINTF_ATTRIBUTE to on_exit_msg_fmt.
> Per warning from -Wmissing-format-attribute.
Hm, this is exactly what I removed yesterday, because it makes the build
fail outright on old gcc:
gcc -O1 -Wall -Wmissing-prototypes -Wpointer-arith -Wformat-security
-fno-strict-aliasing -g -I../../../src/interfaces/libpq -I../../../src/include
-D_XOPEN_SOURCE_EXTENDED -D_USE_CTYPE_MACROS -c -o pg_dump.o pg_dump.c
In file included from pg_backup.h:29,
from pg_backup_archiver.h:32,
from pg_dump.c:60:
dumputils.h:48: argument format specified for non-function `on_exit_msg_func'
make: *** [pg_dump.o] Error 1
Perhaps we have to refactor to avoid the use of a function variable
here. It didn't seem particularly critical to do it like that rather
than with, say, a bool.
Or maybe we should turn off that warning. It seems to be leaping to
conclusions about what the usage of the function variable is.
regards, tom lane
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