numgeom
diff --git a/‎extern/coder_array.h
-8 b/‎extern/coder_array.h
-8
diff --git a/‎extern/m2c_lib.h
+2 b/‎extern/m2c_lib.h
+2
@@ -116,14 +116,6 @@ class data_ptr {
             data_ = new_data;
             capacity_ = _n;
             owner_ = true;
-        } else if (_n == 0) {
-            // X. Jiao: Deallocate array if capacity is zero
-            if (owner_) {
-                CODER_DELETE(data_);
-            }
-            data_ = NULL;
-            capacity_ = _n;
-            owner_ = true;
         }
     }
     void resize(SZ _n) {
 
@@ -12,6 +12,8 @@
 
 #else
 
+#include <stdexcept>
+
 #ifndef M2C_SKIP_THREAD_ID
 #define M2C_PRINT_THREAD_ID 1
 #else