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-rwxr-xr-xpackage/base-files/files/bin/ipcalc.sh4
1 files changed, 1 insertions, 3 deletions
diff --git a/package/base-files/files/bin/ipcalc.sh b/package/base-files/files/bin/ipcalc.sh
index b21b6e28dc..e818e67803 100755
--- a/package/base-files/files/bin/ipcalc.sh
+++ b/package/base-files/files/bin/ipcalc.sh
@@ -1,6 +1,5 @@
-#!/bin/sh
+#!/usr/bin/awk -f
-awk -f - $* <<EOF
function bitcount(c) {
c=and(rshift(c, 1),0x55555555)+and(c,0x55555555)
c=and(rshift(c, 2),0x33333333)+and(c,0x33333333)
@@ -82,4 +81,3 @@ BEGIN {
print "START="int2ip(start)
print "END="int2ip(end)
}
-EOF