libcamera: pipeline: Fix LIBCAMERA_<NAME>_TUNING_FILE handling

In f5da05ed03 ("libcamera: pipeline: Move tuning file override
handling to IPAProxy") a incorrect comparison slipped through. That
broke the handling of LIBCAMERA_<NAME>_TUNING_FILE. Fix that.

Fixes: f5da05ed03 ("libcamera: pipeline: Move tuning file override handling to IPAProxy")
Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Stefan Klug 2025-02-21 14:57:02 +01:00
parent 32cc6717d2
commit a7d7bc03e5

View file

@ -115,7 +115,7 @@ std::string IPAProxy::configurationFile(const std::string &name,
ipaEnvName = "LIBCAMERA_" + ipaEnvName + "_TUNING_FILE";
char const *configFromEnv = utils::secure_getenv(ipaEnvName.c_str());
if (configFromEnv && *configFromEnv == '\0')
if (configFromEnv && *configFromEnv != '\0')
return { configFromEnv };
struct stat statbuf;