empty line fixup.

git-svn-id: file:///svn/unbound/trunk@952 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/doc/Changelog b/doc/Changelog
index 794f1140b9086b59842c021a7f0656e6f8e64ac0..85e043d4acef2df095aefbf1fbb3045ec07de192 100644 (file)
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -2,6 +2,7 @@
        - 0.9 released.
        - 1.0 development. Printout ldns version on unbound -h.
        - start of perf tool.
+       - bugfix to read empty lines from /etc/hosts.
 
 12 February 2008: Wouter
        - fixup problem with configure calling itself if ldns-src tarball

diff --git a/libunbound/libunbound.c b/libunbound/libunbound.c
index 2b694dac174e812413e1bee0f366ae13dad80b2b..0e7d702561f02122e8e6e4846e094fe2dd8e6f5b 100644 (file)
--- a/libunbound/libunbound.c
+++ b/libunbound/libunbound.c
@@ -878,6 +878,8 @@ ub_ctx_hosts(struct ub_ctx* ctx, char* fname)
                /* skip addr */
                while(isxdigit(*parse) || *parse == '.' || *parse == ':')
                        parse++;
+               if(*parse == '\n' || *parse == 0)
+                       continue;
                if(*parse != ' ' && *parse != '\t') {
                        /* must have whitespace after address */
                        fclose(in);