doc: add note about call to "regfree" after call to "string_regcomp" (plugin API reference)

1 files changed, 13 insertions, 1 deletions

diff --git a/doc/ja/weechat_plugin_api.ja.adoc b/doc/ja/weechat_plugin_api.ja.adoc
index 32c1d4400..91d6f886a 100644
--- a/doc/ja/weechat_plugin_api.ja.adoc
+++ b/doc/ja/weechat_plugin_api.ja.adoc
@@ -1344,14 +1344,26 @@ int weechat_string_regcomp (void *preg, const char *regex, int default_flags)
 * `regcomp` 関数と同じ戻り値
   (成功の場合は 0、エラーが起きた場合は 0 以外、`man regcomp` を参照)
 
+[NOTE]
+// TRANSLATION MISSING
+Regular expression _preg_ must be cleaned by calling "regfree" after use,
+if the function returned 0 (OK).
+
 C 言語での使用例:
 
 [source,C]
 ----
 regex_t my_regex;
-if (weechat_string_regcomp (&my_regex, "(?i)test", REG_EXTENDED) != 0)
+if (weechat_string_regcomp (&my_regex, "(?i)test", REG_EXTENDED) == 0)
+{
+    /* OK */
+    /* ... */
+    regfree (&my_regex);
+}
+else
 {
     /* error */
+    /* ... */
 }
 ----