From: Dirk Lemstra <dirk@git.imagemagick.org>
Date: Sun, 17 Sep 2017 05:45:55 +0000 (+0200)
Subject: Removed tim_pixels variable.
X-Git-Tag: 7.0.7-3~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2712a54f2b3aaf7e29dd14b5663b8f364b59e7c8;p=imagemagick

Removed tim_pixels variable.
---

diff --git a/coders/tim.c b/coders/tim.c
index 32af8e268..aaf17e04d 100644
--- a/coders/tim.c
+++ b/coders/tim.c
@@ -133,8 +133,7 @@ static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
     y;
 
   unsigned char
-    *tim_data,
-    *tim_pixels;
+    *tim_data;
 
   unsigned short
     word;
@@ -244,7 +243,6 @@ static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
         tim_data=(unsigned char *) RelinquishMagickMemory(tim_data);
         ThrowReaderException(CorruptImageError,"InsufficientImageDataInFile");
       }
-    tim_pixels=tim_data;
     /*
       Initialize image structure.
     */
@@ -265,7 +263,7 @@ static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
           q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
           if (q == (Quantum *) NULL)
             break;
-          p=tim_pixels+y*bytes_per_line;
+          p=tim_data+y*bytes_per_line;
           for (x=0; x < ((ssize_t) image->columns-1); x+=2)
           {
             SetPixelIndex(image,(*p) & 0x0f,q);
@@ -302,7 +300,7 @@ static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
           q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
           if (q == (Quantum *) NULL)
             break;
-          p=tim_pixels+y*bytes_per_line;
+          p=tim_data+y*bytes_per_line;
           for (x=0; x < (ssize_t) image->columns; x++)
           {
             SetPixelIndex(image,*p++,q);
@@ -327,7 +325,7 @@ static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
         */
         for (y=(ssize_t) image->rows-1; y >= 0; y--)
         {
-          p=tim_pixels+y*bytes_per_line;
+          p=tim_data+y*bytes_per_line;
           q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
           if (q == (Quantum *) NULL)
             break;
@@ -362,7 +360,7 @@ static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
         */
         for (y=(ssize_t) image->rows-1; y >= 0; y--)
         {
-          p=tim_pixels+y*bytes_per_line;
+          p=tim_data+y*bytes_per_line;
           q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
           if (q == (Quantum *) NULL)
             break;
@@ -393,7 +391,7 @@ static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
     }
     if (image->storage_class == PseudoClass)
       (void) SyncImage(image,exception);
-    tim_pixels=(unsigned char *) RelinquishMagickMemory(tim_pixels);
+    tim_data=(unsigned char *) RelinquishMagickMemory(tim_data);
     if (EOFBlob(image) != MagickFalse)
       {
         ThrowFileException(exception,CorruptImageError,"UnexpectedEndOfFile",