From: Antony Dovgal <tony2001@php.net>
Date: Fri, 14 Mar 2008 13:11:12 +0000 (+0000)
Subject: MFH: check if return value of write() is -1 and abort upload in this case setting... 
X-Git-Tag: BEFORE_NEW_PARAMETER_PARSE~592
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8f6b35ccd37ac44e8f5c4fe0015a97ef656a277e;p=php

MFH: check if return value of write() is -1 and abort upload in this case setting the correct error status
---

diff --git a/main/rfc1867.c b/main/rfc1867.c
index fcc1850de4..1eda4f94c2 100644
--- a/main/rfc1867.c
+++ b/main/rfc1867.c
@@ -1091,7 +1091,13 @@ SAPI_API SAPI_POST_HANDLER_FUNC(rfc1867_post_handler)
 				
 					wlen = write(fd, buff, blen);
 			
-					if (wlen < blen) {
+					if (wlen == -1) {
+						/* write failed */
+#if DEBUG_FILE_UPLOAD
+						sapi_module.sapi_error(E_NOTICE, "write() failed - %s", strerror(errno));
+#endif
+						cancel_upload = UPLOAD_ERROR_F;
+					} else if (wlen < blen) {
 #if DEBUG_FILE_UPLOAD
 						sapi_module.sapi_error(E_NOTICE, "Only %d bytes were written, expected to write %d", wlen, blen);
 #endif