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| author |  IceN9ne | 2018-09-04 15:07:34 -0400 |
|---|---|---|
| committer | IceN9ne | 2018-09-04 15:07:34 -0400 |
| commit | 1c3bbfcc44a342d327a4bc0029b1df5be52af7f9 (patch) | |
| tree | 2905915bd5e296aebd469e236037744fdfff0afe /src | |
| parent | KviHttp: support relative redirects; fix #2398 (#2399) (diff) | |
| download | KVIrc-1c3bbfcc44a342d327a4bc0029b1df5be52af7f9.tar.gz KVIrc-1c3bbfcc44a342d327a4bc0029b1df5be52af7f9.tar.bz2 KVIrc-1c3bbfcc44a342d327a4bc0029b1df5be52af7f9.zip | |
KviHttpRequest: Fix potential null pointer dereference
Diffstat (limited to 'src')
| -rw-r--r-- | src/kvilib/net/KviHttpRequest.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/kvilib/net/KviHttpRequest.cpp b/src/kvilib/net/KviHttpRequest.cpp index af2ebf4f3..011437399 100644 --- a/src/kvilib/net/KviHttpRequest.cpp +++ b/src/kvilib/net/KviHttpRequest.cpp @@ -718,9 +718,8 @@ bool KviHttpRequest::processHeader(KviCString & szHeader) } KviCString * headerLocation = hdr.find("Location"); - QString location(headerLocation->ptr()); - if(location.isEmpty()) + if(!headerLocation || headerLocation->isEmpty()) { resetInternalStatus(); m_szLastError = __tr2qs("Bad redirect"); @@ -729,6 +728,7 @@ bool KviHttpRequest::processHeader(KviCString & szHeader) } KviUrl url; + QString location(headerLocation->ptr()); if(location.startsWith('/')) { |