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authordonal.k.fellows@manchester.ac.uk <dkf>2013-09-20 13:02:29 (GMT)
committerdonal.k.fellows@manchester.ac.uk <dkf>2013-09-20 13:02:29 (GMT)
commit604f1eba04ed1c06a006712d43462b7ad6d7ce45 (patch)
treebf68b0b0a6c8342c24a522435cd2cf797929427a /unix/tclUnixFCmd.c
parent9baee07d38ea836934fe3776ae101d3319301a10 (diff)
parentc874899e9c1e4f38969f972f9fd477d3c9c8baeb (diff)
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Diffstat (limited to 'unix/tclUnixFCmd.c')
-rw-r--r--unix/tclUnixFCmd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/unix/tclUnixFCmd.c b/unix/tclUnixFCmd.c
index e27f78f..e270b6a 100644
--- a/unix/tclUnixFCmd.c
+++ b/unix/tclUnixFCmd.c
@@ -462,10 +462,10 @@ DoCopyFile(
switch ((int) (statBufPtr->st_mode & S_IFMT)) {
#ifndef DJGPP
case S_IFLNK: {
- char linkBuf[MAXPATHLEN];
+ char linkBuf[MAXPATHLEN+1];
int length;
- length = readlink(src, linkBuf, sizeof(linkBuf));
+ length = readlink(src, linkBuf, MAXPATHLEN);
/* INTL: Native. */
if (length == -1) {
return TCL_ERROR;