From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 30 Sep 2016 14:46:47 +0000 (+0200)
Subject: ftp: check for previous patch must be case sensitive!
X-Git-Tag: curl-7_51_0~32
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1833a45dde4d27febfce42813699533b1ae993d1;p=thirdparty%2Fcurl.git

ftp: check for previous patch must be case sensitive!

... otherwise example.com/PATH and example.com/path would be assumed to
be the same and they usually aren't!
---

diff --git a/lib/ftp.c b/lib/ftp.c
index d307c40715..f78978d6b2 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -4415,7 +4415,7 @@ CURLcode ftp_parse_url_path(struct connectdata *conn)
 
     dlen -= ftpc->file?strlen(ftpc->file):0;
     if((dlen == strlen(ftpc->prevpath)) &&
-       strnequal(path, ftpc->prevpath, dlen)) {
+       !strncmp(path, ftpc->prevpath, dlen)) {
       infof(data, "Request has same path as previous transfer\n");
       ftpc->cwddone = TRUE;
     }