Look for w3m if lynx isn't available for mhshow-show-text.

[nmh] / uip / mhparse.c

diff --git a/uip/mhparse.c b/uip/mhparse.c
index 371d0c926567e084418a74dcea4dfd1a40886778..d12fbb30f5e394413ef052c55d4f677edfcaa87c 100644 (file)
--- a/uip/mhparse.c
+++ b/uip/mhparse.c
@@ -1677,7 +1677,7 @@ static int
 openBase64 (CT ct, char **file)
 {
     int        bitno, cc, digested;
-    int fd, len, skip, own_ct_fp = 0;
+    int fd, len, skip, own_ct_fp = 0, text = ct->c_type == CT_TEXT;
     uint32_t bits;
     unsigned char value, b;
     char *cp, *ep, buffer[BUFSIZ];
@@ -1789,17 +1789,20 @@ openBase64 (CT ct, char **file)
 test_end:
                    if ((bitno -= 6) < 0) {
                        b = (bits >> 16) & 0xff;
-                       putc ((char) b, ce->ce_fp);
+                       if (!text || b != '\r')
+                           putc ((char) b, ce->ce_fp);
                        if (digested)
                            MD5Update (&mdContext, &b, 1);
                        if (skip < 2) {
                            b = (bits >> 8) & 0xff;
-                           putc ((char) b, ce->ce_fp);
+                           if (! text || b != '\r')
+                               putc ((char) b, ce->ce_fp);
                            if (digested)
                                MD5Update (&mdContext, &b, 1);
                            if (skip < 1) {
                                b = bits & 0xff;
-                               putc ((char) b, ce->ce_fp);
+                               if (! text || b != '\r')
+                                   putc ((char) b, ce->ce_fp);
                                if (digested)
                                    MD5Update (&mdContext, &b, 1);
                            }