From cc99394104e056b4951bb563ddac2119cc00a64c Mon Sep 17 00:00:00 2001
From: Abigail <abigail@abigail.be>
Date: Sun, 24 Oct 2021 13:05:44 +0200
Subject: Initialize a variable before it is used

---
 challenge-135/abigail/c/ch-2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/challenge-135/abigail/c/ch-2.c b/challenge-135/abigail/c/ch-2.c
index 09b0b9fde9..ed33f0283f 100644
--- a/challenge-135/abigail/c/ch-2.c
+++ b/challenge-135/abigail/c/ch-2.c
@@ -23,7 +23,7 @@ int main (void) {
         if (str_len == 8) {
             int check = 0;
             for (size_t i = 0; i < 7 && valid; i ++) {
-                char first;
+                char first = 0;
                 if ('0' <= line_ptr [i] && line_ptr [i] <= '9') {
                     first = '0';
                 }
-- 
cgit