index 1ed331c599d4b492b0dec112332bb83db5506d74..710633f9656606b2a1fc3b61cd59e69c43404f05 100644 (file)
sync::
Synchronizes submodules' remote URL configuration setting
- to the value specified in .gitmodules. This is useful when
+ to the value specified in .gitmodules. It will only affect those
+ submodules which already have an url entry in .git/config (that is the
+ case when they are initialized or freshly added). This is useful when
submodule URLs change upstream and you need to update your local
repositories accordingly.
+