diff options
| -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 |