From 124eb228c464eaf170c03b70fd461fd1a06b82f2 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Fri, 9 Aug 2019 17:26:47 +0200
Subject: projinfo: document PROJJSON output, and add single-line output
 capability

---
 src/apps/projinfo.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/apps')

diff --git a/src/apps/projinfo.cpp b/src/apps/projinfo.cpp
index 8f3f09b8..1d75efa6 100644
--- a/src/apps/projinfo.cpp
+++ b/src/apps/projinfo.cpp
@@ -482,8 +482,11 @@ static void outputObject(
                 if (!outputOpt.quiet) {
                     std::cout << "PROJJSON:" << std::endl;
                 }
-                auto jsonString(JSONExportable->exportToJSON(
-                    JSONFormatter::create(dbContext).get()));
+                auto formatter(JSONFormatter::create(dbContext));
+                if (outputOpt.singleLine) {
+                    formatter->setMultiLine(false);
+                }
+                auto jsonString(JSONExportable->exportToJSON(formatter.get()));
                 if (outputOpt.c_ify) {
                     jsonString = c_ify_string(jsonString);
                 }
-- 
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