Revision 0078a7598518a66c085311a11a0f25203b9ecce6 authored by Junio C Hamano on 16 February 2017, 22:45:13 UTC, committed by Junio C Hamano on 16 February 2017, 22:45:13 UTC
A new coccinelle rule that catches a check of !pointer before the
pointer is free(3)d, which most likely is a bug.

* rs/cocci-check-free-only-null:
  cocci: detect useless free(3) calls
2 parent s 5a98255 + ec6cd14
Raw File
trailer.h
#ifndef TRAILER_H
#define TRAILER_H

struct trailer_info {
	/*
	 * True if there is a blank line before the location pointed to by
	 * trailer_start.
	 */
	int blank_line_before_trailer;

	/*
	 * Pointers to the start and end of the trailer block found. If there
	 * is no trailer block found, these 2 pointers point to the end of the
	 * input string.
	 */
	const char *trailer_start, *trailer_end;

	/*
	 * Array of trailers found.
	 */
	char **trailers;
	size_t trailer_nr;
};

void process_trailers(const char *file, int in_place, int trim_empty,
		      struct string_list *trailers);

void trailer_info_get(struct trailer_info *info, const char *str);

void trailer_info_release(struct trailer_info *info);

#endif /* TRAILER_H */
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