index 12af4de5e1e156d01c5953b1023867b9d29ba848..acb9002fe432c6849bd894567d2272bfbe8efdbc 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.
+