diff options
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-07-07 13:18:48 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-07-07 13:18:48 +0000 |
| commit | 1ac432f17da0e2ac29ac5e4fffeb6356102f9b42 (patch) | |
| tree | 542e59af230343af4bbf1e3dd427ab6f9e6b10c7 | |
| parent | ea7a28cfeaaef24ec21577358e847fa55fc11dfb (diff) | |
| download | gcc-1ac432f17da0e2ac29ac5e4fffeb6356102f9b42.tar.gz | |
* symlink-tree: Check number of arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@34900 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rwxr-xr-x | symlink-tree | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 65d19ad4c45..b3c3b374c7a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2000-07-07 Phil Edwards <pme@sourceware.cygnus.com> + + * symlink-tree: Check number of arguments. + 2000-07-05 Jim Wilson <wilson@cygnus.com> * Makefile.in (CXX_FOR_TARGET): Add libstdc++ to the library diff --git a/symlink-tree b/symlink-tree index 096582db6eb..8f11c087932 100755 --- a/symlink-tree +++ b/symlink-tree @@ -10,6 +10,11 @@ prog=$0 srcdir=$1 ignore="$2" +if test $# -lt 1; then + echo "symlink-tree error: Usage: symlink-tree srcdir \"ignore1 ignore2 ...\"" + exit 1 +fi + ignore_additional=". .. CVS" # If we were invoked with a relative path name, adjust ${prog} to work |