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Fix fencepost error in readlink; inspired by OpenBSD

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This commit is contained in:
Warner Losh 1998-09-09 17:14:17 +00:00
parent 1508e89cc6
commit 8521ef096a
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=39014
1 changed files with 1 additions and 1 deletions
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gnu/usr.bin/tar/create.c
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@ -631,7 +631,7 @@ dump_file (p, curdev, toplevel)
int size;
char *buf = alloca (PATH_MAX + 1);
size = readlink (p, buf, PATH_MAX + 1);
size = readlink (p, buf, PATH_MAX);
if (size < 0)
goto badperror;
buf[size] = '\0';