From: Edin Kadribasic <edink@php.net>
Date: Tue, 7 Jan 2003 11:20:50 +0000 (+0000)
Subject: Fixed bug #21442 (Crash of mail() on Windows when the first parameter
X-Git-Tag: PHP_4_3_before_13561_fix~106
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=8b5cb40c241e7e13c13390ce9a98119a3a1d12dd;p=php

Fixed bug #21442 (Crash of mail() on Windows when the first parameter
is empty).
---

diff --git a/win32/sendmail.c b/win32/sendmail.c
index 5a8c7276d3..51eb9410c2 100644
--- a/win32/sendmail.c
+++ b/win32/sendmail.c
@@ -548,12 +548,16 @@ int SendText(char *RPath, char *Subject, char *mailTo, char *mailCc, char *mailB
 	}
 
 	if ((res = Post("DATA\r\n")) != SUCCESS) {
-		efree(stripped_header);
+		if (stripped_header) {
+			efree(stripped_header);
+		}
 		return (res);
 	}
 	if ((res = Ack(&server_response)) != SUCCESS) {
 		SMTP_ERROR_RESPONSE(server_response);
-		efree(stripped_header);
+		if (stripped_header) {
+			efree(stripped_header);
+		}
 		return (res);
 	}