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Correct the type of db_cmd_loop_done.

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On big endian hardware that uses 1 byte bool a type mismatch of bool vs int will
cause the least signifcant byte of db_cmd_loop_done to be set, but the MSB to be
read, and read as 0.  This causes ddb to stay in an infinite loop.

MFC after:	1 week
This commit is contained in:
Justin Hibbits 2016-09-09 04:16:53 +00:00
parent c9012a5120
commit 51d025a596
1 changed files with 1 additions and 1 deletions
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2
sys/ddb/db_command.c
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@ -59,7 +59,7 @@ __FBSDID("$FreeBSD$");
/*
* Exported global variables
*/
bool db_cmd_loop_done;
int db_cmd_loop_done;
db_addr_t db_dot;
db_addr_t db_last_addr;
db_addr_t db_prev;