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-rw-r--r--crawl-ref/source/stuff.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/crawl-ref/source/stuff.h b/crawl-ref/source/stuff.h
index fb55be530e..9c958361a1 100644
--- a/crawl-ref/source/stuff.h
+++ b/crawl-ref/source/stuff.h
@@ -107,8 +107,12 @@ inline bool testbits(unsigned long flags, unsigned long test)
return ((flags & test) == test);
}
-bool is_trap_square(int x, int y);
+inline int cap_int(int val, int cap)
+{
+ return (val > cap? cap : val);
+}
+bool is_trap_square(int x, int y);
void zap_los_monsters();
#endif