Changeset 23989 for trunk/ppImage/src/ppImageMeasureCrosstalk.c

Timestamp:

Apr 28, 2009, 11:21:56 AM (17 years ago)

Author:

eugene

Message:

always handle psVectorStats false return status (is an error); check for NAN results and handle as possible

File:

• trunk/ppImage/src/ppImageMeasureCrosstalk.c (modified) (1 diff)

trunk/ppImage/src/ppImageMeasureCrosstalk.c

@@ -149 +149 @@
 
                 psStatsInit (stats);
-                psVectorStats (stats, vector, NULL, NULL, 0);
+                if (!psVectorStats (stats, vector, NULL, NULL, 0)) {
+                    psError(PS_ERR_UNKNOWN, false, "failure to measure stats");
+                    return false;
+                }
                     
                 float background = psMetadataLookupF32 (&status, cell->analysis, "XTALK.REF");