From dc93a4e06a2c310def629bad665b4fe35cedcda0 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Sun, 24 Feb 2019 15:12:20 +0100
Subject: mg2d: print a more explicit error message when we reach maxiter

---
 mg2d.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mg2d.c b/mg2d.c
index 5522ed5..07e162e 100644
--- a/mg2d.c
+++ b/mg2d.c
@@ -557,6 +557,8 @@ int mg2d_solve(MG2DContext *ctx)
     }
 
     ret = -EDOM;
+    mg2di_log(&priv->logger, MG2D_LOG_ERROR,
+              "Maximum number of iterations (%d) reached\n", ctx->maxiter);
 fail:
     mg2di_log(&priv->logger, MG2D_LOG_ERROR, "The solver failed to converge\n");
     return ret;
-- 
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