From 1cbe956e1c83f4b00c26b55e8093448702e98ed0 Mon Sep 17 00:00:00 2001 From: Bborie Park Date: Wed, 3 Oct 2012 20:53:27 +0000 Subject: [PATCH] Tweak what value to initialize new band to when NODATA isn't present git-svn-id: http://svn.osgeo.org/postgis/trunk@10371 b70326c6-7e19-0410-871a-916f4a2858ee --- raster/rt_pg/rt_pg.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/raster/rt_pg/rt_pg.c b/raster/rt_pg/rt_pg.c index dffbc6f4e..51fee3950 100644 --- a/raster/rt_pg/rt_pg.c +++ b/raster/rt_pg/rt_pg.c @@ -14182,9 +14182,8 @@ Datum RASTER_union_transfn(PG_FUNCTION_ARGS) hasnodata = rt_band_get_hasnodata_flag(_band); if (hasnodata) nodataval = rt_band_get_nodata(_band); - /* shouldn't this be rt_band_get_min_val(_band) */ else - nodataval = 0; + nodataval = rt_band_get_min_value(_band); if (rt_raster_generate_new_band( iwr->bandarg[i].raster[0], @@ -14258,9 +14257,8 @@ Datum RASTER_union_transfn(PG_FUNCTION_ARGS) hasnodata = rt_band_get_hasnodata_flag(_band); if (hasnodata) nodataval = rt_band_get_nodata(_band); - /* shouldn't this be rt_band_get_min_val(_band) */ else - nodataval = 0; + nodataval = rt_band_get_min_value(_band); } /* UT_MEAN requires two passes, first for UT_COUNT and second for UT_SUM */ -- 2.40.0