[libcamera-devel] [PATCH 1/3] Documentation: Fix doxygen warning

[Laurent Pinchart]

Recent doxygen versions don't appreciate unquoted PROJECT_NUMBER values
that contain spaces. Fix this by quoting the string.

Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
 Documentation/Doxyfile.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/Doxyfile.in b/Documentation/Doxyfile.in
index 87959e23ce28..4bbacc464a5e 100644
--- a/Documentation/Doxyfile.in
+++ b/Documentation/Doxyfile.in
@@ -39,7 +39,7 @@ PROJECT_NAME           = "libcamera"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = @VERSION@
+PROJECT_NUMBER         = "@VERSION@"
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a
-- 
Regards,

Laurent Pinchart