From f22de155b8e75918c9030897a01e070a8af02661 Mon Sep 17 00:00:00 2001
From: atsb <atsb@atsb>
Date: Tue, 14 Apr 2020 22:10:28 +0200
Subject: small fix for older gcc versions

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

diff --git a/src/mcron.c b/src/mcron.c
index c0b151a..adb91aa 100644
--- a/src/mcron.c
+++ b/src/mcron.c
@@ -110,8 +110,9 @@ parse_opt (int key, char *arg, struct argp_state *state)
         SCM lst = SCM_EOL;
         int filec = state->argc - state->next;
         char **filev = state->argv + state->next;
+	int i;
 
-        for (int i = filec - 1; i >= 0; i--)
+        for (i = filec - 1; i >= 0; i--)
           lst = scm_cons (scm_from_locale_string (filev[i]), lst);
 
         assq_symbol_set_x (config, "files", lst);
-- 
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