Singular/Singular-sequence-point.patch

18 lines
1.0 KiB
Diff

Fix this warning:
gfanlib_tropicalhomotopy.h:457:83: warning: operation on 'numberToDrop' may be undefined [-Wsequence-point]
457 | int numberToDrop=(subconfigurationIndex!=0) ? numberToDrop=k+1 : 0;
| ~~~~~~~~~~~~^~~~
--- Singular-Release-4-2-1p3/gfanlib/gfanlib_tropicalhomotopy.h.orig 2021-12-17 11:35:18.000000000 -0700
+++ Singular-Release-4-2-1p3/gfanlib/gfanlib_tropicalhomotopy.h 2022-07-25 10:34:15.834633612 -0600
@@ -454,7 +454,7 @@ template<class mvtyp, class mvtypDouble,
//chioices are "relative" so no update is needed.
choices=parent.choices;
- int numberToDrop=(subconfigurationIndex!=0) ? numberToDrop=k+1 : 0;
+ int numberToDrop=(subconfigurationIndex!=0) ? k+1 : 0;
choices[subconfigurationIndex-1].first-=numberToDrop;
choices[subconfigurationIndex-1].second-=numberToDrop;