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-rw-r--r--crawl-ref/source/ray.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/crawl-ref/source/ray.h b/crawl-ref/source/ray.h
index dca0d00e4f..201a92edf1 100644
--- a/crawl-ref/source/ray.h
+++ b/crawl-ref/source/ray.h
@@ -40,7 +40,8 @@ public:
void set_degrees(double deg);
private:
- int _find_next_intercept();
+ int raw_advance_0();
+ void flip();
int raw_advance();
double reflect(bool x, double oldc, double newc) const;
void set_reflect_point(const double oldx, const double oldy,