From 83065600fb1fff800ff4ac92d9ccaf29d0f82077 Mon Sep 17 00:00:00 2001
From: gyy <guoyayun_yewu@cmss.chinamobile.com>
Date: Tue, 24 Sep 2024 16:02:16 -0400
Subject: [PATCH] Remove the condition on res

---
 NODROP/scripts/mkfig/matplotlibcpp.h | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/NODROP/scripts/mkfig/matplotlibcpp.h b/NODROP/scripts/mkfig/matplotlibcpp.h
index 78b59c0..f1056a1 100644
--- a/NODROP/scripts/mkfig/matplotlibcpp.h
+++ b/NODROP/scripts/mkfig/matplotlibcpp.h
@@ -580,7 +580,7 @@ void plot_surface(const std::vector<::std::vector<Numeric>> &x,
   Py_DECREF(axis);
   Py_DECREF(args);
   Py_DECREF(kwargs);
-  if (res) Py_DECREF(res);
+  Py_DECREF(res);
 }
 
 template <typename Numeric>
@@ -622,7 +622,7 @@ void contour(const std::vector<::std::vector<Numeric>> &x,
 
   Py_DECREF(args);
   Py_DECREF(kwargs);
-  if (res) Py_DECREF(res);
+  Py_DECREF(res);
 }
 
 template <typename Numeric>
@@ -748,7 +748,7 @@ void plot3(const std::vector<Numeric> &x,
   Py_DECREF(axis);
   Py_DECREF(args);
   Py_DECREF(kwargs);
-  if (res) Py_DECREF(res);
+  Py_DECREF(res);
 }
 
 template<typename Numeric>
@@ -1152,7 +1152,7 @@ bool scatter(const std::vector<NumericX>& x,
   Py_DECREF(args);
   Py_DECREF(kwargs);
   Py_DECREF(fig);
-  if (res) Py_DECREF(res);
+  Py_DECREF(res);
   return res;
 
 }
@@ -1528,8 +1528,7 @@ bool quiver(const std::vector<NumericX>& x, const std::vector<NumericY>& y, cons
   Py_DECREF(axis);
   Py_DECREF(kwargs);
   Py_DECREF(plot_args);
-  if (res)
-      Py_DECREF(res);
+  Py_DECREF(res);
 
   return res;
 }
@@ -2519,7 +2518,7 @@ inline void set_zlabel(const std::string &str, const std::map<std::string, std::
     Py_DECREF(ax);
     Py_DECREF(args);
     Py_DECREF(kwargs);
-    if (res) Py_DECREF(res);
+    Py_DECREF(res);
 }
 
 inline void grid(bool flag)
-- 
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