Changeset 2346

Timestamp:

03/08/04 19:03:42 (9 years ago)

Author:

khali

Message:

Prevent null pointer dereference. Reported by Tim Toohey.

Files:

• lm-sensors/trunk/prog/sensord/rrd.c (modified) (1 diff)

lm-sensors/trunk/prog/sensord/rrd.c

@@ -196 +196 @@
     const char *min, *max;
     data->argv[data->num ++] = ptr;
-    switch (feature->type) { /* arbitrary sanity limits */
+    switch (feature ? feature->type : DataType_other) { /* arbitrary sanity limits */
       case DataType_voltage:
         min="-25";