Fix typo (spotted by @ksamaschke).

Signed-off-by: Kurt Garloff <kurt@garloff.de>

Author: garloff

17-delete-cluster.sh

@@ -16,7 +16,7 @@ if test -z "$CS_MAINVER"; then echo "Configure CS_MAINVER"; exit 2; fi
 if test -z "$CS_VERSION"; then echo "Configure CS_VERSION"; exit 3; fi
 if test -z "$CL_PATCHVER"; then echo "Configure CL_PATCHVER"; exit 4; fi
 if test -z "$CL_NAME"; then echo "Configure CL_NAME"; exit 5; fi
-if test -z "$CL_PODDIDR"; then echo "Configure CL_PODCIDR"; exit 6; fi
+if test -z "$CL_PODCIDR"; then echo "Configure CL_PODCIDR"; exit 6; fi
 if test -z "$CL_SVCCIDR"; then echo "Configure CL_SVCCIDR"; exit 7; fi
 if test -z "$CL_CTRLNODES"; then echo "Configure CL_CTRLNODES"; exit 8; fi
 if test -z "$CL_WRKRNODES"; then echo "Configure CL_WRKRNODES"; exit 9; fi