修复 xy_normalize_path 内存泄漏问题

Mikachu2333 · Mikachu2333 · commit 948d55185f7d · 2025-10-15T15:05:48.000+08:00
diff --git a/lib/xy.h b/lib/xy.h
@@ -1250,7 +1250,10 @@ xy_normalize_path (const char *path)
 
   if (xy_str_start_with (new, "~"))
     {
-      xy_str_swap (&new, xy_2strcat (xy_os_home, xy_str_delete_prefix (new, "~")));
+      char *tmp = xy_str_delete_prefix (new, "~");
+      char *joined = xy_2strcat (xy_os_home, tmp);
+      free (tmp);
+      xy_str_swap (&new, joined);
     }
 
   if (xy.on_windows)

Original file line number	Diff line number	Diff line change
`@@ -1250,7 +1250,10 @@ xy_normalize_path (const char *path)`
`1250`	`1250`
`1251`	`1251`	`if (xy_str_start_with (new, "~"))`
`1252`	`1252`	`{`
`1253`		`- xy_str_swap (&new, xy_2strcat (xy_os_home, xy_str_delete_prefix (new, "~")));`
	`1253`	`+ char *tmp = xy_str_delete_prefix (new, "~");`
	`1254`	`+ char *joined = xy_2strcat (xy_os_home, tmp);`
	`1255`	`+ free (tmp);`
	`1256`	`+ xy_str_swap (&new, joined);`
`1254`	`1257`	`}`
`1255`	`1258`
`1256`	`1259`	`if (xy.on_windows)`