Add extern to handleEntries in rules.h

* Add declaration of handleEntries to rete.c

Author: danmacnaughtan

src/rules/rete.c

@@ -59,6 +59,7 @@
 } while(0)
 
 
+handleEntry handleEntries[MAX_HANDLES];
 unsigned int firstEmptyEntry = 1;
 unsigned int lastEmptyEntry = MAX_HANDLES -1;
 char entriesInitialized = 0;

src/rules/rules.h

@@ -66,7 +66,7 @@ typedef struct handleEntry {
     unsigned int nextEmptyEntry;
 } handleEntry;
 
-handleEntry handleEntries[MAX_HANDLES];
+extern handleEntry handleEntries[MAX_HANDLES];
 extern unsigned int firstEmptyEntry;
 extern unsigned int lastEmptyEntry;
 extern char entriesInitialized;