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Fix type-punning warning in fetch_data.c 

svn path=/trunk/netsurf/; revision=5561
This commit is contained in:
Daniel Silverstone 2008-10-13 16:27:45 +00:00
parent 38619e2d29
commit 1108d1d1c5
1 changed files with 5 additions and 1 deletions
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6
content/fetchers/fetch_data.c
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@ -191,8 +191,12 @@ static bool fetch_data_process(struct fetch_data_context *c)
/* we URL unescape the data first, just incase some insane page /* we URL unescape the data first, just incase some insane page
* decides to nest URL and base64 encoding. Like, say, Acid2. * decides to nest URL and base64 encoding. Like, say, Acid2.
*
* Note: the odd cast via void* is to prevent type-punning issues.
* we can be confident that size_t is at least as well aligned
* as int will be.
*/ */
unescaped = curl_easy_unescape(curl, comma + 1, 0, (int *)&c->datalen); unescaped = curl_easy_unescape(curl, comma + 1, 0, (int *)((void *)&c->datalen));
if (unescaped == NULL) { if (unescaped == NULL) {
fetch_data_send_callback(FETCH_ERROR, c, fetch_data_send_callback(FETCH_ERROR, c,
"Unable to URL decode data: URL", 0); "Unable to URL decode data: URL", 0);