X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=hashtable.h;fp=hashtable.h;h=84baaba1e90646f8f71f1bb10cd1360e44315a70;hb=e32494ed2cfb8353b7ccfab60a89421314ee9068;hp=8427f6724318027bac7203ab570d66290900a384;hpb=c7d1fa37dfd38155acd2137fbeb9b7e5703fb3dc;p=model-checker.git

diff --git a/hashtable.h b/hashtable.h
index 8427f67..84baaba 100644
--- a/hashtable.h
+++ b/hashtable.h
@@ -116,7 +116,7 @@ template<typename _Key, typename _Val, typename _KeyInt, int _Shift=0, void * (*
 
 	/** Reset the table to its initial state. */
 	void reset() {
-		for(int i=0;i<capacity;i++) {
+		for(unsigned int i=0;i<capacity;i++) {
 			struct hashlistnode<_Key,_Val, _malloc, _calloc, _free> * bin = table[i];
 			while(bin!=NULL) {
 				struct hashlistnode<_Key,_Val, _malloc, _calloc, _free> * next=bin->next;
@@ -130,11 +130,8 @@ template<typename _Key, typename _Val, typename _KeyInt, int _Shift=0, void * (*
 
 	/** Put a key value pair into the table. */
 	void put(_Key key, _Val val) {
-		if(size > threshold) {
-			//Resize
-			unsigned int newsize = capacity << 1;
-			resize(newsize);
-		}
+		if (size > threshold)
+			resize(capacity << 1);
 
 		struct hashlistnode<_Key,_Val, _malloc, _calloc, _free> *ptr = table[(((_KeyInt)key) & mask)>>_Shift];
 		size++;
@@ -157,11 +154,8 @@ template<typename _Key, typename _Val, typename _KeyInt, int _Shift=0, void * (*
 
 	/** Put a key entry into the table. */
 	_Val * ensureptr(_Key key) {
-		if (size > threshold) {
-			//Resize
-			unsigned int newsize = capacity << 1;
-			resize(newsize);
-		}
+		if (size > threshold)
+			resize(capacity << 1);
 
 		struct hashlistnode<_Key,_Val, _malloc, _calloc, _free> *ptr = table[(((_KeyInt)key) & mask)>>_Shift];
 		size++;