third_party/lcms/0011-memory-leak-AllocEmptyTransform.patch

diff --git a/third_party/lcms/src/cmsxform.c b/third_party/lcms/src/cmsxform.c
index 9c20c49b0..b3802f0d5 100644
--- a/third_party/lcms/src/cmsxform.c
+++ b/third_party/lcms/src/cmsxform.c
@@ -761,7 +761,10 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut,
 
        // Allocate needed memory
        _cmsTRANSFORM* p = (_cmsTRANSFORM*)_cmsMallocZero(ContextID, sizeof(_cmsTRANSFORM));
-       if (!p) return NULL;
+       if (!p) {
+          cmsPipelineFree(lut);
+          return NULL;
+      }
 
        // Store the proposed pipeline
        p->Lut = lut;
@@ -819,7 +822,7 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut,
         if (p ->FromInputFloat == NULL || p ->ToOutputFloat == NULL) {
 
             cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported raster format");
-            _cmsFree(ContextID, p);
+            cmsDeleteTransform(p);
             return NULL;
         }
 
@@ -849,7 +852,7 @@ _cmsTRANSFORM* AllocEmptyTransform(cmsContext ContextID, cmsPipeline* lut,
             if (p ->FromInput == NULL || p ->ToOutput == NULL) {
 
                 cmsSignalError(ContextID, cmsERROR_UNKNOWN_EXTENSION, "Unsupported raster format");
-                _cmsFree(ContextID, p);
+                cmsDeleteTransform(p);
                 return NULL;
             }