From 20f815136be8fea32f80a797f56a1ab2de2b61a5 Mon Sep 17 00:00:00 2001
From: mzuenni <michi.zuendorf@gmail.com>
Date: Mon, 27 Feb 2023 16:15:26 +0100
Subject: fix lgs

---
 math/lgsFp.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'math/lgsFp.cpp')

diff --git a/math/lgsFp.cpp b/math/lgsFp.cpp
index 13cdbd0..29ec849 100644
--- a/math/lgsFp.cpp
+++ b/math/lgsFp.cpp
@@ -15,7 +15,7 @@ void takeAll(int n, int line, ll p) {
 void gauss(int n, ll mod) { // Nx(N+1)-Matrix, Körper F_p.
 	vector<bool> done(n, false);
 	for (int i = 0; i < n; i++) {
-		int j = i;
+		int j = 0;
 		while (j < n && (done[j] || mat[j][i] == 0)) j++;
 		if (j == n) continue;
 		swap(mat[i], mat[j]);
-- 
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