Sakurai/pdf.js
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Do not fail on splitted hex string

Browse Source
This commit is contained in:
Vivien Nicolas 2011-07-25 20:39:29 +02:00
parent 9b06da98ca
commit 1af6732ba9
1 changed files with 9 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
pdf.js
View File

@ -2313,11 +2313,16 @@ var Lexer = (function() {
}
if (specialChars[ch.charCodeAt(0)] != 1) {
var x, x2;
if (((x = ToHexDigit(ch)) == -1) ||
((x2 = ToHexDigit(stream.getChar())) == -1)) {
if ((x = ToHexDigit(ch)) == -1)
error('Illegal character in hex string');
break;
}
ch = stream.getChar();
while (specialChars[ch.charCodeAt(0)] == 1)
ch = stream.getChar();
if ((x2 = ToHexDigit(ch)) == -1)
error('Illegal character in hex string');
str += String.fromCharCode((x << 4) | x2);
}
}