more: assigned value is never read [clang-analyzer]

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/text-utils/more.c b/text-utils/more.c
index 66de2bf9432b04f41f4c5f1fb070a28913977299..8888a083ba07c46241b7c11ebcbc971d93fa65c5 100644 (file)
--- a/text-utils/more.c
+++ b/text-utils/more.c
@@ -1580,7 +1580,7 @@ void search(char buf[], FILE *file, register int n)
        long startline = Ftell(file);
        register long line1 = startline;
        register long line2 = startline;
-       register long line3 = startline;
+       register long line3;
        register int lncount;
        int saveln, rc;
        regex_t re;