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-rw-r--r--challenge-135/abigail/c/ch-2.c2
1 files changed, 1 insertions, 1 deletions
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';
}