X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_api.h;h=f6cd59ffe624278ddc42ceae916ef54584286396;hp=bc5185161a0f102afab995025a2a2d40b97ec0ad;hb=dec77e7f26b565cbd399c6a73357e3abbcf1e423;hpb=e83a7438dc70ed96630887246a1d3aefcf155b1c

diff --git a/php_http_api.h b/php_http_api.h
index bc51851..f6cd59f 100644
--- a/php_http_api.h
+++ b/php_http_api.h
@@ -144,9 +144,10 @@ static inline zval *_convert_to_type(int type, zval *z)
 	}
 	return z;
 }
-#define convert_to_type_ex(t, z) _convert_to_type_ex((t), (z))
-static inline zval *_convert_to_type_ex(int type, zval *z)
+#define convert_to_type_ex(t, z, p) _convert_to_type_ex((t), (z), (p))
+static inline zval *_convert_to_type_ex(int type, zval *z, zval **p)
 {
+	*p = z;
 	if (Z_TYPE_P(z) != type) {
 		switch (type)
 		{
@@ -159,6 +160,11 @@ static inline zval *_convert_to_type_ex(int type, zval *z)
 			case IS_OBJECT:	convert_to_object_ex(&z);	break;
 		}
 	}
+	if (*p == z) {
+		*p = NULL;
+	} else {
+		*p = z;
+	}
 	return z;
 }