Bug 1338871 - Enable Talos tests for linux64-stylo builds r=Callek DONTBUILD

taskcluster/taskgraph/transforms/job/mozharness_test.py

@@ -394,12 +394,21 @@ def mozharness_test_buildbot_bridge(config, job, taskdesc):
         variant = ''
         if m and m.group(1):
             variant = m.group(1) + ' '
-        buildername = '{} {} {}talos {}'.format(
-            BUILDER_NAME_PREFIX[platform],
-            branch,
-            variant,
-            test_name
-        )
+        # this variant name has branch after the variant type in BBB bug 1338871
+        if variant == 'stylo ':
+            buildername = '{} {}{} talos {}'.format(
+                BUILDER_NAME_PREFIX[platform],
+                variant,
+                branch,
+                test_name
+            )
+        else:
+            buildername = '{} {} {}talos {}'.format(
+                BUILDER_NAME_PREFIX[platform],
+                branch,
+                variant,
+                test_name
+            )
         if buildername.startswith('Ubuntu'):
             buildername = buildername.replace('VM', 'HW')
     else: