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| -rw-r--r-- | bin/rndl.m4 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bin/rndl.m4 b/bin/rndl.m4 index 85b21545..536f5c21 100644 --- a/bin/rndl.m4 +++ b/bin/rndl.m4 @@ -1,5 +1,6 @@ #!/bin/sh # Print a random line from input +self=rndl # If there are no arguments, we're checking stdin; this is more complicated # than checking file arguments because we have to count the lines in order to |