From 8ee21de8888256a4042bad22f524105876415eb7 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sat, 5 Oct 2019 14:58:44 +0200
Subject: [PATCH] reduce scope

---
 src/util/configuration.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/util/configuration.c b/src/util/configuration.c
index 4e7659276..14fff9844 100644
--- a/src/util/configuration.c
+++ b/src/util/configuration.c
@@ -1166,7 +1166,6 @@ expand_dollar(const struct GNUNET_CONFIGURATION_Handle *cfg,
               char *orig,
               unsigned int depth)
 {
-  int i;
   char *prefix;
   char *result;
   char *start;
@@ -1242,6 +1241,8 @@ expand_dollar(const struct GNUNET_CONFIGURATION_Handle *cfg,
     }
   else
     {
+      int i;
+
       start = &orig[1];
       def = NULL;
       i = 0;
-- 
2.25.1