From c99ed168815441190451203c85f5b26b5c158eb7 Mon Sep 17 00:00:00 2001
From: Dirk Farin <dirk.farin@gmail.com>
Date: Sun, 3 Nov 2024 20:22:28 +0100
Subject: [PATCH] avoid duplicate symbol (#1365)

---
 examples/heif_info.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/heif_info.cc b/examples/heif_info.cc
index 5ea8baa307..7bdaffa976 100644
--- a/examples/heif_info.cc
+++ b/examples/heif_info.cc
@@ -77,7 +77,8 @@ static struct option long_options[] = {
     {0, 0,                                    0, 0}
 };
 
-const char* fourcc_to_string(uint32_t fourcc)
+// Note: the same function is also exists in common_utils.h, but is not in the public API.
+static const char* fourcc_to_string(uint32_t fourcc)
 {
   static char fcc[5];
   fcc[0] = (char) ((fourcc >> 24) & 0xFF);