1 			     BASH PATCH REPORT

     2 			     =================

     3 

     4 Bash-Release:	4.0

     5 Patch-ID:	bash40-034

     6 

     7 Bug-Reported-by:	Anders Kaseorg <[email protected]>

     8 Bug-Reference-ID:	<[email protected]>

     9 Bug-Reference-URL:	http://lists.gnu.org/archive/html/bug-bash/2009-09/msg00043.html

    10 

    11 Bug-Description:

    12 

    13 When using the globstar option, bash incorrectly interprets wildcarded path

    14 components between a **/ and the last / as matching any path, even if the

    15 constructed path does not match any files.

    16 

    17 Patch:

    18 

    19 *** ../bash-4.0-patched/lib/glob/glob.c	2009-07-22 23:18:50.000000000 -0400

    20 --- lib/glob/glob.c	2009-09-18 17:53:25.000000000 -0400

    21 ***************

    22 *** 920,928 ****

    23   	  char **temp_results;

    24   

    25   	  /* Scan directory even on a NULL filename.  That way, `*h/'

    26   	     returns only directories ending in `h', instead of all

    27   	     files ending in `h' with a `/' appended. */

    28   	  dname = directories[i];

    29 ! 	  dflags = flags & ~GX_MARKDIRS;

    30   	  if ((flags & GX_GLOBSTAR) && filename[0] == '*' && filename[1] == '*' && filename[2] == '\0')

    31   	    dflags |= GX_ALLDIRS|GX_ADDCURDIR;

    32 --- 927,938 ----

    33   	  char **temp_results;

    34   

    35 + 	  /* XXX -- we've recursively scanned any directories resulting from

    36 + 	     a `**', so turn off the flag.  We turn it on again below if

    37 + 	     filename is `**' */

    38   	  /* Scan directory even on a NULL filename.  That way, `*h/'

    39   	     returns only directories ending in `h', instead of all

    40   	     files ending in `h' with a `/' appended. */

    41   	  dname = directories[i];

    42 ! 	  dflags = flags & ~(GX_MARKDIRS|GX_ALLDIRS|GX_ADDCURDIR);

    43   	  if ((flags & GX_GLOBSTAR) && filename[0] == '*' && filename[1] == '*' && filename[2] == '\0')

    44   	    dflags |= GX_ALLDIRS|GX_ADDCURDIR;

    45 *** ../bash-4.0/patchlevel.h	2009-01-04 14:32:40.000000000 -0500

    46 --- patchlevel.h	2009-02-22 16:11:31.000000000 -0500

    47 ***************

    48 *** 26,30 ****

    49      looks for to find the patch level (for the sccs version string). */

    50   

    51 ! #define PATCHLEVEL 33

    52   

    53   #endif /* _PATCHLEVEL_H_ */

    54 --- 26,30 ----

    55      looks for to find the patch level (for the sccs version string). */

    56   

    57 ! #define PATCHLEVEL 34

    58   

    59   #endif /* _PATCHLEVEL_H_ */