man: Replace csh `%' prompt in examples with sh's `$'.

[nmh] / sbr / fmt_rfc2047.c

diff --git a/sbr/fmt_rfc2047.c b/sbr/fmt_rfc2047.c
index a43b5dc12eb5f5ba68070e51641038a92fee62b4..db8bf7859c306fee73ee4b8b66aeb47608120489 100644 (file)
--- a/sbr/fmt_rfc2047.c
+++ b/sbr/fmt_rfc2047.c
@@ -52,7 +52,7 @@ decode_qp (unsigned char byte1, unsigned char byte2)
 {
     if (hexindex[byte1] == -1 || hexindex[byte2] == -1)
        return -1;
-    return (hexindex[byte1] << 4 | hexindex[byte2]);
+    return hexindex[byte1] << 4 | hexindex[byte2];
 }
 
 /* Check if character is linear whitespace */