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authorDaniel Stenberg <daniel@haxx.se>2007-09-30 22:40:24 +0000
committerDaniel Stenberg <daniel@haxx.se>2007-09-30 22:40:24 +0000
commitec08e2f9f24da5974be1ab222c5703fd9fb3722f (patch)
treeefe5f2f8496623b8bdce46f3d4103a246de2aaba /lib/escape.c
parent38dd0ede9ddcf7491792e7edd98665841667ae67 (diff)
downloadcurl-ec08e2f9f24da5974be1ab222c5703fd9fb3722f.tar.gz
Alex Fishman reported a curl_easy_escape() problem that was made the
function do wrong on all input bytes that are >= 0x80 (decimal 128) due to a signed / unsigned mistake in the code. I fixed it and added test case 543 to verify.
Diffstat (limited to 'lib/escape.c')
-rw-r--r--lib/escape.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/escape.c b/lib/escape.c
index fd08451de..ec9883f11 100644
--- a/lib/escape.c
+++ b/lib/escape.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2007, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -59,7 +59,7 @@ char *curl_easy_escape(CURL *handle, const char *string, int inlength)
size_t alloc = (inlength?(size_t)inlength:strlen(string))+1;
char *ns;
char *testing_ptr = NULL;
- char in;
+ unsigned char in; /* we need to treat the characters unsigned */
size_t newlen = alloc;
int strindex=0;
size_t length;