Ignore zero length domains in no_proxy.

[wget] / src / host.c

diff --git a/src/host.c b/src/host.c
index c6e42acd01f76786d1adf5b43ca529507deef8d8..df8bdda02385a91012f1a138496768fb297a4497 100644 (file)
--- a/src/host.c
+++ b/src/host.c
@@ -874,6 +874,9 @@ sufmatch (const char **list, const char *what)
   lw = strlen (what);
   for (i = 0; list[i]; i++)
     {
+      if (list[i][0] == '\0')
+        continue;
+
       for (j = strlen (list[i]), k = lw; j >= 0 && k >= 0; j--, k--)
         if (c_tolower (list[i][j]) != c_tolower (what[k]))
           break;