[LTP] [PATCH 1/2] docs: make sure docs are built if filesystems is empty

[Andrea Cervesato]

From: Andrea Cervesato <andrea.cervesato@suse.com>

Signed-off-by: Andrea Cervesato <andrea.cervesato@suse.com>
---
 doc/conf.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/conf.py b/doc/conf.py
index 23fe7a1b9742f604a5b97f0db62b29ed9c64c445..da768232b5451bd507d2ffacc12e20c2e0a8321c 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -422,7 +422,8 @@ def _generate_setup_table(keys):
             else:
                 values.append(value)
 
-        table.extend(_generate_table_cell(key, values))
+        if values:
+            table.extend(_generate_table_cell(key, values))
 
     return table
 

-- 
2.43.0