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-rw-r--r--indra/llmessage/llcurl.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/indra/llmessage/llcurl.cpp b/indra/llmessage/llcurl.cpp
index 8ba965e7ed..f153c94911 100644
--- a/indra/llmessage/llcurl.cpp
+++ b/indra/llmessage/llcurl.cpp
@@ -1074,7 +1074,9 @@ void LLCurlRequest::get(const std::string& url, LLCurl::ResponderPtr responder)
{
getByteRange(url, headers_t(), 0, -1, responder);
}
-
+
+// Note: (length==0) is interpreted as "the rest of the file", i.e. the whole file if (offset==0) or
+// the remainder of the file if not.
bool LLCurlRequest::getByteRange(const std::string& url,
const headers_t& headers,
S32 offset, S32 length,
@@ -1092,6 +1094,11 @@ bool LLCurlRequest::getByteRange(const std::string& url,
std::string range = llformat("Range: bytes=%d-%d", offset,offset+length-1);
easy->slist_append(range.c_str());
}
+ else if (offset > 0)
+ {
+ std::string range = llformat("Range: bytes=%d-", offset);
+ easy->slist_append(range.c_str());
+ }
easy->setHeaders();
bool res = addEasy(easy);
return res;