Changeset 24002

Timestamp:

Apr 29, 2009, 5:13:43 PM (17 years ago)

Author:

Paul Price

Message:

Checking return value of fscanf to avoid fatal warning under gcc 4.3.3.

File:

• trunk/Ohana/src/addstar/src/load_subpix.c (modified) (1 diff)

trunk/Ohana/src/addstar/src/load_subpix.c

@@ -22 +22 @@
 
   for (i = 0; i < Nsubpix; i++) {
-    fscanf (f, "%*s %*s %lf %lf %lf %*s\n", 
-            &Subpix[i].Amp, &Subpix[i].Phase, &Subpix[i].dM);
+      if (fscanf (f, "%*s %*s %lf %lf %lf %*s\n",
+                  &Subpix[i].Amp, &Subpix[i].Phase, &Subpix[i].dM) != 3) {
+          Shutdown("can't read subpix datafile %s", SubpixDatafile);
+      }
   }
   fclose (f);