From abe88cdff1cfc5de20ed158d636397d131d0cf5d Mon Sep 17 00:00:00 2001
From: Nikias Bassen
Date: Sat, 5 Oct 2019 14:29:34 +0200
Subject: img4: Fix non-C99 compliant variable declaration

---
 src/img4.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/img4.c b/src/img4.c
index c088926..7ce3532 100644
--- a/src/img4.c
+++ b/src/img4.c
@@ -226,6 +226,7 @@ static const unsigned char *asn1_find_element(unsigned int index, unsigned char
 	unsigned char el_type = 0;
 	unsigned char el_size = 0;
 	unsigned int off = 0;
+	int i;
 
 	// verify data integrity
 	if (data[off++] != (ASN1_CONSTRUCTED | ASN1_SEQUENCE))
@@ -250,7 +251,7 @@ static const unsigned char *asn1_find_element(unsigned int index, unsigned char
 	}
 
 	// find the element we are searching
-	for (int i = 0; i <= index; i++) {
+	for (i = 0; i <= index; i++) {
 		off += asn1_get_element(&data[off], &el_type, &el_size);
 		if (i == index)
 			break;
-- 
cgit v1.1-32-gdbae