[postgis-tickets] [SCM] PostGIS branch master updated. 3.2.0alpha1-7-g492d175

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- Log -----------------------------------------------------------------
commit 492d1757bba95f1920e5b4d62fa80004861e9378
Author: Björn Harrtell <bjorn at wololo.org>
Date:   Tue Sep 21 16:26:58 2021 +0200

    Ensure header is 8 byte aligned to adhere to patch level 1

diff --git a/deps/flatgeobuf/flatgeobuf_c.cpp b/deps/flatgeobuf/flatgeobuf_c.cpp
index dd87696..e71a927 100644
--- a/deps/flatgeobuf/flatgeobuf_c.cpp
+++ b/deps/flatgeobuf/flatgeobuf_c.cpp
@@ -33,7 +33,7 @@ using namespace FlatGeobuf;
 
 typedef flatgeobuf_ctx ctx;
 
-uint8_t flatgeobuf_magicbytes[] = { 0x66, 0x67, 0x62, 0x03, 0x66, 0x67, 0x62, 0x00 };
+uint8_t flatgeobuf_magicbytes[] = { 0x66, 0x67, 0x62, 0x03, 0x66, 0x67, 0x62, 0x01 };
 uint8_t FLATGEOBUF_MAGICBYTES_SIZE = sizeof(flatgeobuf_magicbytes);
 uint8_t FLATGEOBUF_MAGICBYTES_LEN = (sizeof(flatgeobuf_magicbytes) / sizeof((flatgeobuf_magicbytes)[0]));
 
@@ -45,6 +45,7 @@ struct FeatureItem : FlatGeobuf::Item {
 int flatgeobuf_encode_header(ctx *ctx)
 {
     FlatBufferBuilder fbb;
+    fbb.TrackMinAlign(8);
 
     // inspect first geometry
 	if (ctx->lwgeom != NULL) {
@@ -112,6 +113,8 @@ int flatgeobuf_encode_feature(ctx *ctx)
     Offset<Geometry> geometry = 0;
     Offset<Vector<uint8_t>> properties = 0;
 
+    fbb.TrackMinAlign(8);
+
     if (ctx->lwgeom != NULL && !lwgeom_is_empty(ctx->lwgeom)) {
         LWDEBUGG(3, ctx->lwgeom, "GeometryWriter input LWGEOM");
         GeometryWriter writer(fbb, ctx->lwgeom, (GeometryType) ctx->geometry_type, ctx->has_z, ctx->has_m);

-----------------------------------------------------------------------

Summary of changes:
 deps/flatgeobuf/flatgeobuf_c.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)


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