[libcamera-devel] [PATCH] utils: ipc: Fix deserialization of multiple fd parameters

[Paul Elder]

There was a bug where the code generated for deserialization of function
parameters would fail if there were multiple file descriptor parameters.
Fix this.

Bug: https://bugs.libcamera.org/show_bug.cgi?id=205
Signed-off-by: Paul Elder <paul.elder at ideasonboard.com>
---
 utils/ipc/generators/libcamera_templates/proxy_functions.tmpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils/ipc/generators/libcamera_templates/proxy_functions.tmpl b/utils/ipc/generators/libcamera_templates/proxy_functions.tmpl
index 2be65d432..b5797b149 100644
--- a/utils/ipc/generators/libcamera_templates/proxy_functions.tmpl
+++ b/utils/ipc/generators/libcamera_templates/proxy_functions.tmpl
@@ -186,7 +186,7 @@ IPADataSerializer<{{param|name}}>::deserialize(
 {% for param in params|with_fds %}
 {%- if loop.first %}
 	const size_t {{param.mojom_name}}FdStart = 0;
-{%- elif not loop.last %}
+{%- else %}
 	const size_t {{param.mojom_name}}FdStart = {{loop.previtem.mojom_name}}FdStart + {{loop.previtem.mojom_name}}FdsSize;
 {%- endif %}
 {%- endfor %}
-- 
2.39.2