Imported from ../bash-3.2.tar.gz.

[thirdparty/bash.git] / lib / sh / strtrans.c

diff --git a/lib/sh/strtrans.c b/lib/sh/strtrans.c
index acf9d69ba5457427d111877194c16568242e43fc..1f0290e3d676a3d9cce19bf2fd3d995a31f0428e 100644 (file)
--- a/lib/sh/strtrans.c
+++ b/lib/sh/strtrans.c
@@ -81,8 +81,18 @@ ansicstr (string, len, flags, sawc, rlen)
            case 'n': c = '\n'; break;
            case 'r': c = '\r'; break;
            case 't': c = '\t'; break;
-           case '0': case '1': case '2': case '3':
-           case '4': case '5': case '6': case '7':
+           case '1': case '2': case '3':
+           case '4': case '5': case '6':
+           case '7':
+#if 1
+             if (flags & 1)
+               {
+                 *r++ = '\\';
+                 break;
+               }
+           /*FALLTHROUGH*/
+#endif
+           case '0':
              /* If (FLAGS & 1), we're translating a string for echo -e (or
                 the equivalent xpg_echo option), so we obey the SUSv3/
                 POSIX-2001 requirement and accept 0-3 octal digits after
@@ -166,7 +176,7 @@ ansic_quote (str, flags, rlen)
      int flags, *rlen;
 {
   char *r, *ret, *s;
-  int l, rsize, t;
+  int l, rsize;
   unsigned char c;
 
   if (str == 0 || *str == 0)