[glibmm/kjellahl/testci] CI: Check libsigc/

[Kjell Ahlstedt <kjellahl src gnome org>]

commit d992eabcb38919162127298f39749d1fb4d6dd9b
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Sun Aug 22 11:11:06 2021 +0200

    CI: Check libsigc/

 .gitlab-ci.yml | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c6678cff..a9b5b3cc 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -35,6 +35,7 @@ build_sigc:
   variables:
     DEPENDENCIES: $MESON_DEPS
   script:
+    - ls -l libsigc
     - git clone --branch 3.0.7 --depth 1 https://github.com/libsigcplusplus/libsigcplusplus libsigc
     - cd libsigc
     - mkdir _build && cd _build