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authorDave Parks <davep@lindenlab.com>2010-01-21 11:40:20 -0600
committerDave Parks <davep@lindenlab.com>2010-01-21 11:40:20 -0600
commiteeaa7a7593d839a3c8be784e6b383657cd9b2e13 (patch)
treec9a3d5e0e18a743770401c2003f9ebc300508c1a /indra/llmath/m4math.h
parentb96e52b72ab598a57d981c850b5f14b1ac406325 (diff)
parent9c1055ea0e4ef28f1264cbfe690badd8cdb41d26 (diff)
merge
Diffstat (limited to 'indra/llmath/m4math.h')
-rw-r--r--indra/llmath/m4math.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/indra/llmath/m4math.h b/indra/llmath/m4math.h
index de981b7646..6007b96bd9 100644
--- a/indra/llmath/m4math.h
+++ b/indra/llmath/m4math.h
@@ -237,6 +237,7 @@ public:
friend bool operator==(const LLMatrix4 &a, const LLMatrix4 &b); // Return a == b
friend bool operator!=(const LLMatrix4 &a, const LLMatrix4 &b); // Return a != b
+ friend bool operator<(const LLMatrix4 &a, const LLMatrix4& b); // Return a < b
friend const LLMatrix4& operator+=(LLMatrix4 &a, const LLMatrix4 &b); // Return a + b
friend const LLMatrix4& operator-=(LLMatrix4 &a, const LLMatrix4 &b); // Return a - b