From 0becb8b2d7d1baf622fddc0045eb6346a60be1fb Mon Sep 17 00:00:00 2001
From: Vitaly Davydov <v.davydov@postgrespro.ru>
Date: Sun, 13 Aug 2023 23:21:00 +0300
Subject: [PATCH] Fix warnings in output.c

---
 src/output.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/output.c b/src/output.c
index 60e7464..7598d46 100644
--- a/src/output.c
+++ b/src/output.c
@@ -21,7 +21,11 @@
  * Default is radians.
  */
 static unsigned char sphere_output = OUTPUT_RAD;
-static short int sphere_output_precision = DBL_DIG;
+
+/*
+ * Defines the precision of floating point values in output.
+ */
+static int sphere_output_precision = DBL_DIG;
 
 PG_FUNCTION_INFO_V1(set_sphere_output);
 PG_FUNCTION_INFO_V1(spherepoint_out);