Value stored to 'r' is never read.

Found by Clang Static Analyzer.

SVN-Revision: 1601

diff --git a/libarchive/archive_read_support_format_mtree.c b/libarchive/archive_read_support_format_mtree.c
index 4850648cdbba9753799744c087a9937597762798..6328c4d8f76b711d3af91f9cc4e09f9e3f300bf1 100644 (file)
--- a/libarchive/archive_read_support_format_mtree.c
+++ b/libarchive/archive_read_support_format_mtree.c
@@ -398,7 +398,6 @@ read_mtree(struct archive_read *a, struct mtree *mtree)
 
        global = NULL;
        last_entry = NULL;
-       r = ARCHIVE_OK;
 
        for (counter = 1; ; ++counter) {
                len = readline(a, mtree, &p, 256);