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-rw-r--r--Src/params.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/Src/params.c b/Src/params.c
index cb08b4e6a..ac7f084bd 100644
--- a/Src/params.c
+++ b/Src/params.c
@@ -2501,7 +2501,6 @@ zhuniqarray(char **x)
     while (*++p)
 	for (t = x; t < p; t++)
 	    if (!strcmp(*p, *t)) {
-		*p = NULL;
 		for (t = p--; (*t = t[1]) != NULL; t++);
 		break;
 	    }