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v0.8.1
Revision 1ca3d6ed01774eab37e96d9c88b840ea618f97af authored by Jay Soffian on 20 February 2008, 05:55:07 UTC, committed by Junio C Hamano on 20 February 2008, 10:47:54 UTC 
send-email: squelch warning due to comparing undefined $_ to ""
 
The check to see if initial_reply_to is defined was also comparing $_ to
"" for a reason I cannot ascertain (looking at the commit which made the
change didn't provide enlightenment), but if $_ is undefined, perl
generates a warning.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 7c33d3a
Raw File
walker.h 
#ifndef WALKER_H
#define WALKER_H

struct walker {
	void *data;
	int (*fetch_ref)(struct walker *, char *ref, unsigned char *sha1);
	void (*prefetch)(struct walker *, unsigned char *sha1);
	int (*fetch)(struct walker *, unsigned char *sha1);
	void (*cleanup)(struct walker *);
	int get_tree;
	int get_history;
	int get_all;
	int get_verbosely;
	int get_recover;

	int corrupt_object_found;
};

/* Report what we got under get_verbosely */
void walker_say(struct walker *walker, const char *, const char *);

/* Load pull targets from stdin */
int walker_targets_stdin(char ***target, const char ***write_ref);

/* Free up loaded targets */
void walker_targets_free(int targets, char **target, const char **write_ref);

/* If write_ref is set, the ref filename to write the target value to. */
/* If write_ref_log_details is set, additional text will appear in the ref log. */
int walker_fetch(struct walker *impl, int targets, char **target,
		 const char **write_ref, const char *write_ref_log_details);

void walker_free(struct walker *walker);

struct walker *get_http_walker(const char *url);

#endif /* WALKER_H */
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