1 files changed, 1 insertions, 1 deletions

diff --git a/src/common/math_util.h b/src/common/math_util.h
index 4b0910741..d44b06e74 100644
--- a/src/common/math_util.h
+++ b/src/common/math_util.h
@@ -12,7 +12,7 @@ namespace MathUtil
 {
 
 inline bool IntervalsIntersect(unsigned start0, unsigned length0, unsigned start1, unsigned length1) {
-    return (std::max(start0, start1) <= std::min(start0 + length0, start1 + length1));
+    return (std::max(start0, start1) < std::min(start0 + length0, start1 + length1));
 }
 
 template<typename T>