desktop/source/lib/init.cxx | 3 +++
1 file changed, 3 insertions(+)
New commits:
commit 9da36e5362324509e47bc9ae93d31fc3250f96c0
Author: Tor Lillqvist <t...@collabora.com>
AuthorDate: Fri Mar 15 12:13:41 2019 +0200
Commit: Tor Lillqvist <t...@collabora.com>
CommitDate: Fri Mar 15 12:22:26 2019 +0200
Don't return an empty C string, the caller is not prepared for that
If the called gets a pointer to an empty C string, it will send the
message "commandvalues: " to the JavaScript bits. That will cause an
exception as it expects JSON after the commandvalues: keyword.
Instead return a nullptr. The called is prepared to handle that.
Change-Id: Ia1efa967668ba518993edb7945f064758b660b96
diff --git a/desktop/source/lib/init.cxx b/desktop/source/lib/init.cxx
index 54948cf3511d..88970631ce48 100644
--- a/desktop/source/lib/init.cxx
+++ b/desktop/source/lib/init.cxx
@@ -3630,6 +3630,9 @@ static char* doc_getCommandValues(LibreOfficeKitDocument*
pThis, const char* pCo
}
OUString aHeaders = pDoc->getRowColumnHeaders(aRectangle);
+ if (aHeaders == "")
+ return nullptr;
+
OString aString = OUStringToOString(aHeaders, RTL_TEXTENCODING_UTF8);
char* pMemory = static_cast<char*>(malloc(aString.getLength() + 1));
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