[Bug-tar] [PATCH] sparse: fix use of indeterminate value

[Pavel Raiskup]

Detected by cppcheck 1.70 (Fedora 23) and gcc 4.1.2 (RHEL5), newer
gcc does not complain.

* src/xheader.c (sparse_map_decoder): Move 'e' up from loop-block.
---
 src/xheader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/xheader.c b/src/xheader.c
index a5452a1..8e62383 100644
--- a/src/xheader.c
+++ b/src/xheader.c
@@ -1456,13 +1456,13 @@ sparse_map_decoder (struct tar_stat_info *st,
                    size_t size __attribute__((unused)))
 {
   int offset = 1;
+  struct sp_array e;
 
   st->sparse_map_avail = 0;
   while (1)
     {
       intmax_t u;
       char *delim;
-      struct sp_array e;
 
       if (!ISDIGIT (*arg))
        {
-- 
2.5.0