From: Edin Kadribasic <edink@php.net>
Date: Tue, 7 Jan 2003 11:24:17 +0000 (+0000)
Subject: MFB:
X-Git-Tag: PHP_5_0_dev_before_13561_fix~403
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6d55e3456f5e3c3aa2d7469f43180fb4f23c3b99;p=php

MFB:
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 b0eb85dd84..97a1af9a14 100644
--- a/win32/sendmail.c
+++ b/win32/sendmail.c
@@ -571,12 +571,16 @@ 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);
 	}