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Diffstat (limited to 'libarchive/archive_read_support_format_xar.c')
-rw-r--r--libarchive/archive_read_support_format_xar.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/libarchive/archive_read_support_format_xar.c b/libarchive/archive_read_support_format_xar.c
index 34253a52fb75..7f8be398c7a2 100644
--- a/libarchive/archive_read_support_format_xar.c
+++ b/libarchive/archive_read_support_format_xar.c
@@ -2613,15 +2613,14 @@ strappend_base64(struct xar *xar,
while (l > 0) {
int n = 0;
- if (l > 0) {
- if (base64[b[0]] < 0 || base64[b[1]] < 0)
- break;
- n = base64[*b++] << 18;
- n |= base64[*b++] << 12;
- *out++ = n >> 16;
- len++;
- l -= 2;
- }
+ if (base64[b[0]] < 0 || base64[b[1]] < 0)
+ break;
+ n = base64[*b++] << 18;
+ n |= base64[*b++] << 12;
+ *out++ = n >> 16;
+ len++;
+ l -= 2;
+
if (l > 0) {
if (base64[*b] < 0)
break;