Defend against null error message reported by libxml2. While this isn't really supposed to happen, it can occur in OOM situations and perhaps others. Instead of crashing, substitute "(no message provided)".
I didn't worry about localizing this text, since we aren't localizing anything else here; besides, if we're on the edge of OOM, it's unlikely gettext() would work. Report and fix by Sergio Conde Gómez in bug #15624. Discussion: https://postgr.es/m/[email protected] Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/0edef16d76beb8286cc832e4e1daf1f16b3d8f4a Modified Files -------------- src/backend/utils/adt/xml.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
