X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=phpstr%2Fphpstr.c;fp=phpstr%2Fphpstr.c;h=acee06fde4df9f39197b3302a79c1811d307f4c5;hp=8d8df3ea25f383cf1e9ec1efe9f0b73d495a4654;hb=0d925a2820b9d75b8e32c451fd400863e51e22fe;hpb=1d37eec22d2a073acd8785431621c26c2312a246

diff --git a/phpstr/phpstr.c b/phpstr/phpstr.c
index 8d8df3e..acee06f 100644
--- a/phpstr/phpstr.c
+++ b/phpstr/phpstr.c
@@ -235,19 +235,17 @@ PHPSTR_API int phpstr_cmp(phpstr *left, phpstr *right)
 
 PHPSTR_API void phpstr_dtor(phpstr *buf)
 {
-	if (buf->data) {
-		efree(buf->data);
-		buf->data = NULL;
-	}
+	STR_SET(buf->data, NULL);
 	buf->used = 0;
 	buf->free = 0;
 }
 
-PHPSTR_API void phpstr_free(phpstr *buf)
+PHPSTR_API void phpstr_free(phpstr **buf)
 {
-	if (buf) {
-		phpstr_dtor(buf);
-		efree(buf);
+	if (*buf) {
+		phpstr_dtor(*buf);
+		efree(*buf);
+		*buf = NULL;
 	}
 }