MagickCore/draw.c

@@ -5280,6 +5280,7 @@ static size_t TracePath(PrimitiveInfo *primitive_info,const char *path)
   start.y=0.0;
   number_coordinates=0;
   z_count=0;
+  (void) ResetMagickMemory(points,0,sizeof(*points));
   primitive_type=primitive_info->primitive;
   q=primitive_info;
   for (p=path; *p != '\0'; )

MagickCore/utility.c

@@ -776,6 +776,7 @@ MagickExport MagickBooleanType ExpandFilenames(int *number_arguments,
     *path='\0';
     *filename='\0';
     *subimage='\0';
+    number_files=0;
     vector[count++]=ConstantString(option);
     destroy=MagickTrue;
     parameters=ParseCommandOption(MagickCommandOptions,MagickFalse,option);

MagickCore/widget.c

@@ -1788,6 +1788,7 @@ MagickPrivate void XColorBrowserWidget(Display *display,XWindows *windows,
   /*
     Respond to X events.
   */
+  XGetWidgetInfo((char *) NULL,&mode_info);
   XGetWidgetInfo((char *) NULL,&slider_info);
   XGetWidgetInfo((char *) NULL,&north_info);
   XGetWidgetInfo((char *) NULL,&south_info);

MagickWand/magick-property.c

@@ -1555,7 +1555,7 @@ WandExport double *MagickGetSamplingFactors(MagickWand *wand,
       p++;
     i++;
   }
-  sampling_factors=(double *) AcquireQuantumMemory((size_t) i,
+  sampling_factors=(double *) AcquireQuantumMemory((size_t) i+1,
     sizeof(*sampling_factors));
   if (sampling_factors == (double *) NULL)
     ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed",

coders/pcd.c

@@ -190,6 +190,8 @@ static MagickBooleanType DecodeImage(Image *image,unsigned char *luma,
   sum=0;
   bits=32;
   p=buffer+0x800;
+  for (i=0; i < 3; i++)
+    pcd_table[i]=(PCDTable *) NULL;
   for (i=0; i < (image->columns > 1536 ? 3 : 1); i++)
   {
     PCDGetBits(8);