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-rw-r--r--libbb/uuencode.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/libbb/uuencode.c b/libbb/uuencode.c
index 57d1cbfd2..f525322f8 100644
--- a/libbb/uuencode.c
+++ b/libbb/uuencode.c
@@ -50,9 +50,9 @@ void bb_uuencode(char *p, const void *src, int length, const char *tbl)
/* Are s[1], s[2] valid or should be assumed 0? */
s1 = s2 = 0;
length -= 3; /* can be >=0, -1, -2 */
- if (length != -2) {
+ if (length >= -1) {
s1 = s[1];
- if (length != -1)
+ if (length >= 0)
s2 = s[2];
}
*p++ = tbl[s[0] >> 2];