BASH PATCH REPORT
=================
Bash-Release: 4.0
Patch-ID: bash40-034
Bug-Reported-by: Anders Kaseorg <
[email protected]>
Bug-Reference-ID: <
[email protected]>
Bug-Reference-URL:
http://lists.gnu.org/archive/html/bug-bash/2009-09/msg00043.html
Bug-Description:
When using the globstar option, bash incorrectly interprets wildcarded path
components between a **/ and the last / as matching any path, even if the
constructed path does not match any files.
Patch:
*** ../bash-4.0-patched/lib/glob/glob.c 2009-07-22 23:18:50.000000000 -0400
--- lib/glob/glob.c 2009-09-18 17:53:25.000000000 -0400
***************
*** 920,928 ****
char **temp_results;
/* Scan directory even on a NULL filename. That way, `*h/'
returns only directories ending in `h', instead of all
files ending in `h' with a `/' appended. */
dname = directories[i];
! dflags = flags & ~GX_MARKDIRS;
if ((flags & GX_GLOBSTAR) && filename[0] == '*' && filename[1] == '*' && filename[2] == '\0')
dflags |= GX_ALLDIRS|GX_ADDCURDIR;
--- 927,938 ----
char **temp_results;
+ /* XXX -- we've recursively scanned any directories resulting from
+ a `**', so turn off the flag. We turn it on again below if
+ filename is `**' */
/* Scan directory even on a NULL filename. That way, `*h/'
returns only directories ending in `h', instead of all
files ending in `h' with a `/' appended. */
dname = directories[i];
! dflags = flags & ~(GX_MARKDIRS|GX_ALLDIRS|GX_ADDCURDIR);
if ((flags & GX_GLOBSTAR) && filename[0] == '*' && filename[1] == '*' && filename[2] == '\0')
dflags |= GX_ALLDIRS|GX_ADDCURDIR;
*** ../bash-4.0/patchlevel.h 2009-01-04 14:32:40.000000000 -0500
--- patchlevel.h 2009-02-22 16:11:31.000000000 -0500
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 33
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 34
#endif /* _PATCHLEVEL_H_ */
