Update zlib to 1.2.5.

This change applies upstream patches from 1.2.3 to 1.2.5.

BUG=30704,39219
TEST=build and run Chrome without any valgrind errors.

Review URL: http://codereview.chromium.org/8806004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@113994 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 15 insertions, 16 deletions

diff --git a/third_party/zlib/contrib/minizip/mztools.c b/third_party/zlib/contrib/minizip/mztools.c
index bc19436..d5b8859 100644
--- a/third_party/zlib/contrib/minizip/mztools.c
+++ b/third_party/zlib/contrib/minizip/mztools.c
@@ -8,7 +8,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-
 #if defined(USE_SYSTEM_ZLIB)
 #include <zlib.h>
 #else
@@ -67,7 +66,7 @@ uLong* bytesRecovered;
         unsigned int fnsize = READ_16(header + 26); /* file name length */
         unsigned int extsize = READ_16(header + 28); /* extra field length */
         filename[0] = extra[0] = '\0';
-        
+
         /* Header */
         if (fwrite(header, 1, 30, fpOut) == 30) {
           offset += 30;
@@ -75,7 +74,7 @@ uLong* bytesRecovered;
           err = Z_ERRNO;
           break;
         }
-        
+
         /* Filename */
         if (fnsize > 0) {
           if (fread(filename, 1, fnsize, fpZip) == fnsize) {
@@ -108,7 +107,7 @@ uLong* bytesRecovered;
             break;
           }
         }
-        
+
         /* Data */
         {
           int dataSize = cpsize;
@@ -138,7 +137,7 @@ uLong* bytesRecovered;
             }
           }
         }
-        
+
         /* Central directory entry */
         {
           char header[46];
@@ -164,7 +163,7 @@ uLong* bytesRecovered;
           /* Header */
           if (fwrite(header, 1, 46, fpOutCD) == 46) {
             offsetCD += 46;
-            
+
             /* Filename */
             if (fnsize > 0) {
               if (fwrite(filename, 1, fnsize, fpOutCD) == fnsize) {
@@ -177,7 +176,7 @@ uLong* bytesRecovered;
               err = Z_STREAM_ERROR;
               break;
             }
-            
+
             /* Extra field */
             if (extsize > 0) {
               if (fwrite(extra, 1, extsize, fpOutCD) == extsize) {
@@ -187,7 +186,7 @@ uLong* bytesRecovered;
                 break;
               }
             }
-            
+
             /* Comment field */
             if (comsize > 0) {
               if ((int)fwrite(comment, 1, comsize, fpOutCD) == comsize) {
@@ -197,8 +196,8 @@ uLong* bytesRecovered;
                 break;
               }
             }
-            
-            
+
+
           } else {
             err = Z_ERRNO;
             break;
@@ -230,17 +229,17 @@ uLong* bytesRecovered;
       WRITE_32(header + 12, offsetCD);    /* size of CD */
       WRITE_32(header + 16, offset);      /* offset to CD */
       WRITE_16(header + 20, comsize);     /* comment */
-      
+
       /* Header */
       if (fwrite(header, 1, 22, fpOutCD) == 22) {
-        
+
         /* Comment field */
         if (comsize > 0) {
           if ((int)fwrite(comment, 1, comsize, fpOutCD) != comsize) {
             err = Z_ERRNO;
           }
         }
-        
+
       } else {
         err = Z_ERRNO;
       }
@@ -262,14 +261,14 @@ uLong* bytesRecovered;
         fclose(fpOutCD);
       }
     }
-    
+
     /* Close */
     fclose(fpZip);
     fclose(fpOut);
-    
+
     /* Wipe temporary file */
     (void)remove(fileOutTmp);
-    
+
     /* Number of recovered entries */
     if (err == Z_OK) {
       if (nRecovered != NULL) {