Fixes to allow the text back end to wrap long headings. (These sound

like a typographical Bad Plan, but they work OK in some types of
document such as a FAQ.)

[originally from svn r1324]

1 files changed, 3 insertions, 0 deletions

diff --git a/misc.c b/misc.c
index 7a1c59d..4243954 100644
--- a/misc.c
+++ b/misc.c
@@ -44,6 +44,9 @@ void *stk_pop(stack s) {
 /*
  * Small routines to amalgamate a string from an input source.
  */
+const rdstring empty_rdstring = {0, 0, NULL};
+const rdstringc empty_rdstringc = {0, 0, NULL};
+
 void rdadd(rdstring *rs, wchar_t c) {
     if (rs->pos >= rs->size-1) {
 	rs->size = rs->pos + 128;