[PATCH] Fix out-of-bounds in gcov.c (PR gcov-profile/85871).

[Martin Liška]

Hi.

One obvious patch where we access src->lines one element after the end.

Survives gcov.exp tests, I'm going to install the patch.

Martin

gcc/ChangeLog:

2018-09-17  Martin Liska  <mliska@suse.cz>

	PR gcov-profile/85871
	* gcov.c (output_intermediate_file): Fix out of bounds
	access.
---
 gcc/gcov.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)


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