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authorDavid Robillard <d@drobilla.net>2020-09-27 18:10:31 +0200
committerDavid Robillard <d@drobilla.net>2020-09-27 18:10:31 +0200
commitde095162e5e71fd74453564e9efc9a3c43209116 (patch)
tree43931361940139692be177f6aceb24067b4192aa /lv2
parent4d4222c583f6169159bb9d02868488ea03569aad (diff)
downloadlv2-de095162e5e71fd74453564e9efc9a3c43209116.tar.xz
Fix leaked va_lists
Diffstat (limited to 'lv2')
-rw-r--r--lv2/atom/util.h6
-rw-r--r--lv2/core/lv2_util.h2
2 files changed, 8 insertions, 0 deletions
diff --git a/lv2/atom/util.h b/lv2/atom/util.h
index 383d304..6f3158f 100644
--- a/lv2/atom/util.h
+++ b/lv2/atom/util.h
@@ -371,6 +371,7 @@ lv2_atom_object_body_get(uint32_t size, const LV2_Atom_Object_Body* body, ...)
va_start(args, body);
for (n_queries = 0; va_arg(args, uint32_t); ++n_queries) {
if (!va_arg(args, const LV2_Atom**)) {
+ va_end(args);
return -1;
}
}
@@ -384,6 +385,7 @@ lv2_atom_object_body_get(uint32_t size, const LV2_Atom_Object_Body* body, ...)
if (qkey == prop->key && !*qval) {
*qval = &prop->value;
if (++matches == n_queries) {
+ va_end(args);
return matches;
}
break;
@@ -424,6 +426,7 @@ lv2_atom_object_get(const LV2_Atom_Object* object, ...)
va_start(args, object);
for (n_queries = 0; va_arg(args, uint32_t); ++n_queries) {
if (!va_arg(args, const LV2_Atom**)) {
+ va_end(args);
return -1;
}
}
@@ -437,6 +440,7 @@ lv2_atom_object_get(const LV2_Atom_Object* object, ...)
if (qkey == prop->key && !*qval) {
*qval = &prop->value;
if (++matches == n_queries) {
+ va_end(args);
return matches;
}
break;
@@ -479,6 +483,7 @@ lv2_atom_object_get_typed(const LV2_Atom_Object* object, ...)
for (n_queries = 0; va_arg(args, uint32_t); ++n_queries) {
if (!va_arg(args, const LV2_Atom**) ||
!va_arg(args, uint32_t)) {
+ va_end(args);
return -1;
}
}
@@ -493,6 +498,7 @@ lv2_atom_object_get_typed(const LV2_Atom_Object* object, ...)
if (!*qval && qkey == prop->key && qtype == prop->value.type) {
*qval = &prop->value;
if (++matches == n_queries) {
+ va_end(args);
return matches;
}
break;
diff --git a/lv2/core/lv2_util.h b/lv2/core/lv2_util.h
index 0792941..0269c70 100644
--- a/lv2/core/lv2_util.h
+++ b/lv2/core/lv2_util.h
@@ -86,10 +86,12 @@ lv2_features_query(const LV2_Feature* const* features, ...)
*data = lv2_features_data(features, uri);
if (required && !*data) {
+ va_end(args);
return uri;
}
}
+ va_end(args);
return NULL;
}