http.c: don't use curl_easy_strerror prior to curl-7.12.0
Reverts be22d92
(http: avoid empty error messages for some curl
errors, 2011-09-05) on platforms with older versions of libcURL
where the function is not available.
Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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http.c
2
http.c
@ -806,10 +806,12 @@ static int http_request(const char *url, void *result, int target, int options)
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ret = HTTP_REAUTH;
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}
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} else {
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#if LIBCURL_VERSION_NUM >= 0x070c00
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if (!curl_errorstr[0])
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strlcpy(curl_errorstr,
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curl_easy_strerror(results.curl_result),
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sizeof(curl_errorstr));
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#endif
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ret = HTTP_ERROR;
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}
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} else {
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