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Return value of lseek() can be negative on failure.

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Because the return value of lseek() was assigned to an unsigned size_t
variable, we'd fail to notice an error return code -1. Compiler gave a
warning about this.

Andres Freund
This commit is contained in:
Heikki Linnakangas
2013-01-15 00:42:37 +02:00
parent 325c54b69c
commit 3f4b1749a8
1 changed files with 2 additions and 2 deletions
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4
src/backend/replication/walsender.c
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@ -315,8 +315,8 @@ SendTimeLineHistory(TimeLineHistoryCmd *cmd)
char histfname[MAXFNAMELEN]; char histfname[MAXFNAMELEN];
char path[MAXPGPATH]; char path[MAXPGPATH];
int fd; int fd;
size_t histfilelen; off_t histfilelen;
size_t bytesleft; off_t bytesleft;
/* /*
* Reply with a result set with one row, and two columns. The first col * Reply with a result set with one row, and two columns. The first col