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zip_support: Fix potential memory leaks

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This commit is contained in:
Lioncash 2014-10-26 12:39:29 -04:00
parent 8e12c7811c
commit f9b29de401
1 changed files with 8 additions and 2 deletions
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10
decompress/zip_support.c
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@ -180,8 +180,6 @@ int read_zip_file(const char * archive_path,
struct string_list *compressed_zip_file_list_new(const char *path,
const char* ext)
{
struct string_list *ext_list = NULL;
struct string_list *list = (struct string_list*)string_list_new();
if (!list)
@ -204,6 +202,8 @@ struct string_list *compressed_zip_file_list_new(const char *path,
if (!zipfile)
{
RARCH_ERR("Could not open zipfile %s.\n",path);
string_list_free(list);
string_list_free(ext_list);
return NULL;
}
@ -215,6 +215,8 @@ struct string_list *compressed_zip_file_list_new(const char *path,
"Could be only a gzip file without the zip part.\n",
path);
unzClose( zipfile );
string_list_free(list);
string_list_free(ext_list);
return NULL;
}
@ -234,6 +236,8 @@ struct string_list *compressed_zip_file_list_new(const char *path,
{
RARCH_ERR("Could not read file info in zip %s.\n",path);
unzClose( zipfile );
string_list_free(list);
string_list_free(ext_list);
return NULL;
}
@ -271,6 +275,8 @@ struct string_list *compressed_zip_file_list_new(const char *path,
{
RARCH_ERR( "Could not iterate to next file in %s. Zipfile might be corrupt.\n",path );
unzClose( zipfile );
string_list_free(list);
string_list_free(ext_list);
return NULL;
}
}