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-rw-r--r--math/reduce/files/patch-generic_newfront_redfront.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/math/reduce/files/patch-generic_newfront_redfront.h b/math/reduce/files/patch-generic_newfront_redfront.h
index 49428f210f5e..5678178e960d 100644
--- a/math/reduce/files/patch-generic_newfront_redfront.h
+++ b/math/reduce/files/patch-generic_newfront_redfront.h
@@ -12,3 +12,14 @@
#include "chartype.h"
#endif
+@@ -133,8 +133,8 @@ extern int wcwidth(wchar_t c);
+ #define HANDLE_T int
+ #endif
+
+-HANDLE_T MeToReduce[2];
+-HANDLE_T ReduceToMe[2];
++extern HANDLE_T MeToReduce[2];
++extern HANDLE_T ReduceToMe[2];
+ extern int redread(HANDLE_T h, void *buffer, int len);
+ extern int redwrite(HANDLE_T h, void *buffer, int len);
+ extern void redclose(HANDLE_T h);