Daniel Rodríguez Troitiño 3793fa9b18 Fix saving remotes with several fetch/push ref specs. ... At some moment git_config_delete_entry lost the ability to delete one entry of a multivar configuration. The moment you had more than one fetch or push ref spec for a remote you will not be able to save that remote anymore. The changes in network::remote::remotes::save show that problem. I needed to create a new git_config_delete_multivar because I was not able to remove one or several entries of a multivar config with the current API. Several tries modifying how git_config_set_multivar(..., NULL) behaved were not successful. git_config_delete_multivar is very similar to git_config_set_multivar, and delegates into config_delete_multivar of config_file. This function search for the cvar_t that will be deleted, storing them in a temporal array, and rebuilding the linked list. After calling config_write to delete the entries, the cvar_t stored in the temporal array are freed. There is a little fix in config_write, it avoids an infinite loop when using a regular expression (case for the multivars). This error was found by the test network::remote::remotes::tagopt.		2013-11-01 00:08:52 +01:00
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git2	Fix saving remotes with several fetch/push ref specs.	2013-11-01 00:08:52 +01:00
git2.h	Rename diff objects and split patch.h	2013-10-11 14:51:54 -07:00