diff --git a/trunk/src/boards/232.cpp b/trunk/src/boards/232.cpp
index 5f1df089..86bb0d04 100644
--- a/trunk/src/boards/232.cpp
+++ b/trunk/src/boards/232.cpp
@@ -30,7 +30,7 @@ static SFORMAT StateRegs[] =
 
 static void Sync(void) {
 //	uint32 bbank = (bank & 0x18) >> 1;
-	uint32 bbank = ((bank & 0x10) >> 2) | (bank & 8);   // some dumps have bbanks swapped, if swap commands,
+	uint32 bbank = ((bank & 0x10) >> 2) | (bank & 8);	// some dumps have bbanks swapped, if swap commands,
 														// then all roms can be played, but with some swapped
 														// games in menu. if not, some dumps are unplayable
 														// make hard dump for both cart types to check
diff --git a/trunk/src/boards/28.cpp b/trunk/src/boards/28.cpp
index 67053302..7f8bae30 100644
--- a/trunk/src/boards/28.cpp
+++ b/trunk/src/boards/28.cpp
@@ -129,7 +129,7 @@ static DECLFW(WriteEXP)
 {
 	uint32 addr = A;
 	uint8 value = V;
-	if (addr >= 05000)
+	if (addr >= 0x5000)
 		reg = value & 0x81;
 }
 
diff --git a/trunk/src/boards/emu2413.c b/trunk/src/boards/emu2413.c
index c7e6b164..240aeb00 100644
--- a/trunk/src/boards/emu2413.c
+++ b/trunk/src/boards/emu2413.c
@@ -335,7 +335,7 @@ static void makeDphaseARTable(void) {
 				dphaseARTable[AR][Rks] = 0; /*EG_DP_WIDTH;*/
 				break;
 			default:
-				dphaseARTable[AR][Rks] = rate_adjust((3 * (RL + 4) << (RM + 1)));
+				dphaseARTable[AR][Rks] = rate_adjust(3 * (RL + 4) << (RM + 1));
 				break;
 			}
 		}
diff --git a/trunk/src/drivers/win/memview.cpp b/trunk/src/drivers/win/memview.cpp
index b2870d5d..711ff78e 100644
--- a/trunk/src/drivers/win/memview.cpp
+++ b/trunk/src/drivers/win/memview.cpp
@@ -190,7 +190,7 @@ int FindAsText;
 int FindDirectionUp;
 char FindTextBox[60];
 
-uint32 temp_offset;
+int temp_offset;
 
 extern iNES_HEADER head;
 
@@ -918,7 +918,7 @@ void InputData(char *input){
 	char inputc;
 	//char str[100];
 	//mbg merge 7/18/06 added cast:
-	data = (uint8*)malloc(strlen(input)); //it can't be larger than the input string, so use that as the size
+	data = (uint8 *)malloc(strlen(input) + 1); //it can't be larger than the input string, so use that as the size
 
 	for(i = 0;input[i] != 0;i++){
 		if(!EditingText){
diff --git a/trunk/src/emufile.cpp b/trunk/src/emufile.cpp
index 6e20e06f..5102f2ce 100644
--- a/trunk/src/emufile.cpp
+++ b/trunk/src/emufile.cpp
@@ -248,7 +248,7 @@ size_t EMUFILE::read8le(u8* val)
 
 u8 EMUFILE::read8le()
 {
-	u8 temp;
+	u8 temp = 0;
 	fread(&temp,1);
 	return temp;
 }
diff --git a/trunk/src/video.cpp b/trunk/src/video.cpp
index 460c37ea..095d4105 100644
--- a/trunk/src/video.cpp
+++ b/trunk/src/video.cpp
@@ -170,7 +170,7 @@ void FCEU_PutImage(void)
 	{
 		char nameo[512];
 		strcpy(nameo,FCEUI_GetSnapshotAsName().c_str());
-		if (nameo)
+		if (nameo[0])
 		{
 			SaveSnapshot(nameo);
 			FCEU_DispMessage("Snapshot Saved.",0);