From d71a6ce9094daac790daf828e6148c99c30c3ed3 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Wed, 25 Dec 2019 22:35:28 +0100
Subject: cct: make it honour PROJ_DEBUG if -v/-vv/-vvv are not specified

---
 src/apps/cct.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/apps')

diff --git a/src/apps/cct.cpp b/src/apps/cct.cpp
index cebf74da..f7413872 100644
--- a/src/apps/cct.cpp
+++ b/src/apps/cct.cpp
@@ -234,7 +234,9 @@ int main(int argc, char **argv) {
     PJ_DIRECTION direction = opt_given (o, "I")? PJ_INV: PJ_FWD;
 
     verbose   = MIN(opt_given (o, "v"), 3); /* log level can't be larger than 3 */
-    proj_log_level (PJ_DEFAULT_CTX, static_cast<PJ_LOG_LEVEL>(verbose));
+    if( verbose > 0 ) {
+        proj_log_level (PJ_DEFAULT_CTX, static_cast<PJ_LOG_LEVEL>(verbose));
+    }
     proj_log_func  (PJ_DEFAULT_CTX, (void *) fout, logger);
 
     if (opt_given (o, "version")) {
-- 
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