From f0fefd5f90bba4e463014448d059f8a8b860ded7 Mon Sep 17 00:00:00 2001
From: Michael Uleysky <uleysky@poi.dvo.ru>
Date: Fri, 12 Apr 2024 00:14:42 +1000
Subject: [PATCH] Restore GPL prefix

---
 src/copcat.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/copcat.cpp b/src/copcat.cpp
index 42c83b3..b1bfaee 100644
--- a/src/copcat.cpp
+++ b/src/copcat.cpp
@@ -8,8 +8,9 @@ const MString CopernicusCatalog::caturl = "https://stac.marine.copernicus.eu/met
 CopernicusCatalog::CopernicusCatalog()
 {
  // Cache
- michlib::GPL.UsePrefix("COPERNICUS");
+ auto oldprefix = michlib::GPL.UsePrefix("COPERNICUS");
  cache.reset(CreateCache(michlib::GPL.ParameterSValue("Cache", "")));
+ michlib::GPL.UsePrefix(oldprefix);
  if(!cache)
  {
   michlib::errmessage("Can't init cache");