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When CURLINFO_CONTENT_TYPE returns a NULL pointer, don't try to fputs() it!

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This commit is contained in:
Daniel Stenberg 2002-07-30 11:07:59 +00:00
parent 99dfdebc64
commit dafd81178f
1 changed files with 8 additions and 6 deletions
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14
src/writeout.c
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@ -111,8 +111,9 @@ void ourWriteOut(CURL *curl, char *writeinfo)
if(strequal(ptr, replacements[i].name)) {
switch(replacements[i].id) {
case VAR_EFFECTIVE_URL:
if(CURLE_OK ==
curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &stringp))
if((CURLE_OK ==
curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &stringp))
&& stringp)
fputs(stringp, stream);
break;
case VAR_HTTP_CODE:
@ -177,10 +178,11 @@ void ourWriteOut(CURL *curl, char *writeinfo)
fprintf(stream, "%.3f", doubleinfo);
break;
case VAR_CONTENT_TYPE:
if(CURLE_OK ==
curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &stringp))
fputs(stringp, stream);
break;
if((CURLE_OK ==
curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &stringp))
&& stringp)
fputs(stringp, stream);
break;
default:
break;
}