htrdr

commit 85a43902649adb335bbba83843d49ff4248cacd5
parent 1f2a7abf1153f7dbb8fc0747f4cd3e2922b72ddd
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Mon, 12 Dec 2022 10:10:00 +0100

planeto: fix the htrdr_planeto_source_get_spectrum function

The returned buffer could point to invalid data regarding the input
spectral range.

Diffstat:
M
src/planeto/htrdr_planeto_source.c
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/planeto/htrdr_planeto_source.c b/src/planeto/htrdr_planeto_source.c
@@ -439,7 +439,11 @@ htrdr_planeto_source_get_spectrum
         /* The lower limit coincide with a discrete element.
          * Remove the discrete element */
         source_spectrum->size -= 1;
+        source_spectrum->buffer = low + 1;
+      } else {
+        source_spectrum->buffer = low;
       }
+
     }
   }