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-rw-r--r--mailutils/mail.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/mailutils/mail.c b/mailutils/mail.c
index 89db66166..9b4bebce5 100644
--- a/mailutils/mail.c
+++ b/mailutils/mail.c
@@ -116,16 +116,15 @@ void FAST_FUNC encode_base64(char *fname, const char *text, const char *eol)
SRC_BUF_SIZE = 45, /* This *MUST* be a multiple of 3 */
DST_BUF_SIZE = 4 * ((SRC_BUF_SIZE + 2) / 3),
};
-
#define src_buf text
+ char src[SRC_BUF_SIZE];
FILE *fp = fp;
ssize_t len = len;
char dst_buf[DST_BUF_SIZE + 1];
if (fname) {
fp = (NOT_LONE_DASH(fname)) ? xfopen_for_read(fname) : (FILE *)text;
- src_buf = bb_common_bufsiz1;
- // N.B. strlen(NULL) segfaults!
+ src_buf = src;
} else if (text) {
// though we do not call uuencode(NULL, NULL) explicitly
// still we do not want to break things suddenly