diff --git a/configure b/configure
index af9247062..d0915229a 100755
--- a/configure
+++ b/configure
@@ -221,7 +221,7 @@ print(OUT "	cp -rf include \$(DESTDIR)\$(PREFIX)/\n");
 print(OUT "\n");
 print(OUT "format:\n");
 print(OUT
-"	clang-format --verbose -i `find src include examples \"(\" -name \"*.c\" -or -name \"*.h\" -or -name \"*.m\" \")\" -and -not -name \"*ttf.c\"`\n"
+"	clang-format --verbose -i `find tools src include examples \"(\" -name \"*.c\" -or -name \"*.h\" -or -name \"*.m\" \")\" -and -not -name \"*ttf.c\"`\n"
 );
 print(OUT
 "	perltidy -b -bext=\"/\" --paren-tightness=2 `find tools pl configure -name \"*.pl\"`\n"
diff --git a/tools/fuzzer.c b/tools/fuzzer.c
index bacfd7435..dae1dde25 100644
--- a/tools/fuzzer.c
+++ b/tools/fuzzer.c
@@ -11,15 +11,18 @@ typedef struct cls_pair {
 } cls_pair_t;
 
 cls_pair_t    classes[]	   = {H(MwBoxClass), H(MwButtonClass), H(MwCheckBoxClass), H(MwComboBoxClass), H(MwEntryClass), H(MwFrameClass), H(MwImageClass), H(MwLabelClass), H(MwListBoxClass), H(MwMenuClass), H(MwNumberEntryClass), H(MwProgressBarClass), H(MwRadioBoxClass), H(MwScrollBarClass), H(MwSeparatorClass), H(MwTreeViewClass), H(MwViewportClass)};
-char*	      int_params[] = {/*MwNx, MwNy, MwNwidth, MwNheight,*/ MwNorientation, MwNminValue, MwNmaxValue, MwNvalue, MwNchangedBy, MwNareaShown, MwNchecked, MwNalignment, MwNbold, MwNmain, MwNleftPadding, MwNhasHeading, MwNhasBorder, MwNinverted, MwNmodernLook, MwNwaitMS, MwNhideInput, MwNsingleClickSelectable, MwNflat, MwNshowArrows, MwNpadding, MwNborderWidth, MwNfillArea, MwNratio, MwNfixedSize, MwNmargin, MwNbitmapFont, MwNsevenSegment, MwNlength, MwNforceInverted, MwNroundness, MwNisRounded, MwNdarkTheme};
+char*	      int_params[] = {/*MwNx, MwNy, MwNwidth, MwNheight,*/ MwNorientation, MwNminValue, MwNmaxValue, MwNvalue, MwNchangedBy, MwNareaShown, MwNchecked, MwNalignment, MwNbold, MwNmain, MwNleftPadding, MwNhasHeading, MwNhasBorder, MwNinverted, MwNmodernLook, MwNwaitMS, MwNhideInput, MwNsingleClickSelectable, MwNflat, MwNshowArrows, MwNpadding, MwNborderWidth, MwNfillArea, MwNratio, MwNfixedSize, MwNmargin, MwNbitmapFont, MwNsevenSegment, MwNlength, MwNforceInverted, MwNisRounded, MwNdarkTheme};
 unsigned long maxxes[]	   = {UINT8_MAX, UINT16_MAX, UINT32_MAX, UINT64_MAX};
 
 int main() {
-	int	      i, j = 0;
+	int	      i, j = 0, max = 0;
 	char	      input;
 	MwWidget      window, widget;
 	unsigned long upper_limit;
 
+	printf("How many iteration do you want to do? Type -1 if you wanna run it forever.\n");
+	scanf("%d", &max);
+
 	printf("What upper limit of int params do you want to test?\n");
 	for(i = 0; i < (sizeof(maxxes) / sizeof(unsigned long)); i++) {
 		printf("%d) %lu\n", i, maxxes[i]);
@@ -49,7 +52,7 @@ get_input:
 
 	window = MwCreateWidget(MwWindowClass, "window", NULL, 0, 0, 400, 400);
 
-	while(MwPending(window) && j < 50) {
+	while(MwPending(window) && (max == -1 || j < max)) {
 		int class_num = rand() % (sizeof(classes) / sizeof(cls_pair_t));
 		widget	      = MwCreateWidget(*classes[class_num].cls, classes[class_num].name, window, 0, 0, 100, 100);
 
@@ -68,6 +71,6 @@ get_input:
 
 		j++;
 	}
-	
+
 	MwFreeWidget(window);
 }