X-Git-Url: https://git.xandkar.net/?p=khome.git;a=blobdiff_plain;f=list;h=2c518e8fabe5d4d5e3a3eda0858a901f0a0168b9;hp=04d5d3cc7fa69fc0def2b039a74ab65e443e3247;hb=a4645889956a28f9ae604a64b3f3af17f63c875a;hpb=0b43a166e37777a360fbbfd2043c2b1565e0cff3

diff --git a/list b/list
index 04d5d3c..2c518e8 100755
--- a/list
+++ b/list
@@ -6,6 +6,9 @@
 
 END {
     for (x in xs) {
+        if (xs[x] > 1) {
+            printf ">>> [WARNING] : '%s' was listed %d times.\n", x, xs[x] > "/dev/stderr"
+        }
         printf("%s%s", sep, x)
         sep = " "
     }