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-rw-r--r--coreutils/dos2unix.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/coreutils/dos2unix.c b/coreutils/dos2unix.c
index a21ed5bc3..c8cebcec7 100644
--- a/coreutils/dos2unix.c
+++ b/coreutils/dos2unix.c
@@ -64,7 +64,7 @@ static int convert(char *fn, int ConvType)
c = strlen(tempFn);
tempFn[c] = '.';
while(1) {
- if (c >=BUFSIZ)
+ if (c >=BUFSIZ-2)
bb_error_msg_and_die("unique name not found");
/* Get some semi random stuff to try and make a
* random filename based (and in the same dir as)