[SpanDSP] Fix use of uninitialized xyz variable in set_illuminant_from_code()

diff --git a/libs/spandsp/src/t42.c b/libs/spandsp/src/t42.c
index 748fc7180cae48b0090ead863cd7218d56391935..697f6231069840117548c3b75587a9af184e1f81 100644 (file)
--- a/libs/spandsp/src/t42.c
+++ b/libs/spandsp/src/t42.c
@@ -397,7 +397,7 @@ int set_illuminant_from_code(logging_state_t *logging, lab_params_t *lab, const
 {
     int i;
     int colour_temp;
-    float xyz[3];
+    float xyz[3] = { 0 };
 
     if (memcmp(code, "CT", 2) == 0)
     {