File libjpeg-turbo-CVE-2018-11813.patch of Package libjpeg62-turbo.7742

Index: libjpeg-turbo-1.5.3/rdtarga.c
===================================================================
--- libjpeg-turbo-1.5.3.orig/rdtarga.c	2017-12-14 05:39:01.000000000 +0100
+++ libjpeg-turbo-1.5.3/rdtarga.c	2018-06-13 09:32:33.927652164 +0200
@@ -125,11 +125,10 @@ METHODDEF(void)
 read_non_rle_pixel (tga_source_ptr sinfo)
 /* Read one Targa pixel from the input file; no RLE expansion */
 {
-  register FILE *infile = sinfo->pub.input_file;
   register int i;
 
   for (i = 0; i < sinfo->pixel_size; i++) {
-    sinfo->tga_pixel[i] = (U_CHAR) getc(infile);
+    sinfo->tga_pixel[i] = (U_CHAR)read_byte(sinfo);
   }
 }
 
@@ -138,7 +137,6 @@ METHODDEF(void)
 read_rle_pixel (tga_source_ptr sinfo)
 /* Read one Targa pixel from the input file, expanding RLE data as needed */
 {
-  register FILE *infile = sinfo->pub.input_file;
   register int i;
 
   /* Duplicate previously read pixel? */
@@ -160,7 +158,7 @@ read_rle_pixel (tga_source_ptr sinfo)
 
   /* Read next pixel */
   for (i = 0; i < sinfo->pixel_size; i++) {
-    sinfo->tga_pixel[i] = (U_CHAR) getc(infile);
+    sinfo->tga_pixel[i] = (U_CHAR)read_byte(sinfo);
   }
 }