Fix string append in OpenCV package (#35008)

* Fix string append in OpenCV package * style
2023-01-19 18:36:09 -08:00 · 2023-01-19 18:36:09 -08:00 · c6b98cea07
commit c6b98cea07
parent a1b0213fcb
1 changed files with 5 additions and 3 deletions
--- a/var/spack/repos/builtin/packages/opencv/package.py
+++ b/var/spack/repos/builtin/packages/opencv/package.py
@ -929,9 +929,11 @@ def cmake_args(self):
        ]

        if self.spec.satisfies("+contrib"):
-            args += self.define(
-                "OPENCV_EXTRA_MODULES_PATH",
-                join_path(self.stage.source_path, "opencv_contrib", "modules"),
+            args.append(
+                self.define(
+                    "OPENCV_EXTRA_MODULES_PATH",
+                    join_path(self.stage.source_path, "opencv_contrib", "modules"),
+                )
            )

        # OpenCV pre-built apps