win32/sendmail.c/TSendMail(): use bool type instead of int

Girgias · Girgias · commit 2943526cf5cc · 2025-12-27T14:46:31.000+01:00
diff --git a/win32/sendmail.c b/win32/sendmail.c
@@ -219,7 +219,7 @@ PHPAPI int TSendMail(const char *host, int *error, char **error_message,
 	if (INI_STR("sendmail_from")) {
 		RPath = estrdup(INI_STR("sendmail_from"));
 	} else if (headers_lc) {
-		int found = 0;
+		bool found = false;
 		const char *lookup = ZSTR_VAL(headers_lc);
 
 		while (lookup) {
@@ -236,7 +236,7 @@ PHPAPI int TSendMail(const char *host, int *error, char **error_message,
 				}
 			}
 
-			found = 1;
+			found = true;
 
 			/* Real offset is memaddress from the original headers + difference of
 			 * string found in the lowercase headers + 5 characters to jump over

Original file line number	Diff line number	Diff line change
`@@ -219,7 +219,7 @@ PHPAPI int TSendMail(const char host, int error, char **error_message,`
`219`	`219`	`if (INI_STR("sendmail_from")) {`
`220`	`220`	`RPath = estrdup(INI_STR("sendmail_from"));`
`221`	`221`	`} else if (headers_lc) {`
`222`		`- int found = 0;`
	`222`	`+ bool found = false;`
`223`	`223`	`const char *lookup = ZSTR_VAL(headers_lc);`
`224`	`224`
`225`	`225`	`while (lookup) {`
`@@ -236,7 +236,7 @@ PHPAPI int TSendMail(const char host, int error, char **error_message,`
`236`	`236`	`}`
`237`	`237`	`}`
`238`	`238`
`239`		`- found = 1;`
	`239`	`+ found = true;`
`240`	`240`
`241`	`241`	`/* Real offset is memaddress from the original headers + difference of`
`242`	`242`	`* string found in the lowercase headers + 5 characters to jump over`