Fix #105164: Blender exits when QuadriFlow solver fails

Replace calls to exit(..) with an error return value.
2025-01-22 19:17:20 +11:00
parent 16f728cfe5
commit 46724ca841
7 changed files with 182 additions and 16 deletions
--- a/intern/quadriflow/quadriflow_capi.cpp
+++ b/intern/quadriflow/quadriflow_capi.cpp
@@ -190,8 +190,11 @@ void QFLOW_quadriflow_remesh(QuadriflowRemeshData *qrd,
    return;
  }

-  /* Compute the final quad geomtry using a maxflow solver */
-  field.ComputeIndexMap();
+  /* Compute the final quad geometry using a maxflow solver */
+  if (!field.ComputeIndexMap()) {
+    /* Error computing the result. */
+    return;
+  }

  if (check_if_canceled(0.9f, update_cb, update_cb_data)) {
    return;