-diff -ur postgresql-14.0.orig/src/test/regress/pg_regress.c postgresql-14.0/src/test/regress/pg_regress.c
---- postgresql-14.0.orig/src/test/regress/pg_regress.c 2021-11-01 14:50:12.561429947 +0100
-+++ postgresql-14.0/src/test/regress/pg_regress.c 2021-11-01 14:50:27.681468493 +0100
-@@ -2482,6 +2482,7 @@
+--- postgresql-15.2/src/test/regress/pg_regress.c 2023-03-07 23:35:49.928467300 +0100
++++ postgresql-15.2/src/test/regress/pg_regress.c 2023-03-07 23:36:01.693612316 +0100
+@@ -2386,6 +2386,7 @@
header(_("starting postmaster"));
snprintf(buf, sizeof(buf),
"\"%s%spostgres\" -D \"%s/data\" -F%s "