24703: Src/Zle/zle_main.c: clear trashedzle when first starting

the editor in zleread(), so that reexpandprompt() from the first
zrefresh() won't expand the prompt an extra time.

2 files changed, 9 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index c8b152cbc..fb7735a93 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-03-11  Barton E. Schaefer  <schaefer@zsh.org>
+
+	* 24703: Src/Zle/zle_main.c: clear trashedzle when first starting
+	the editor in zleread(), so that reexpandprompt() from the first
+	zrefresh() won't expand the prompt an extra time.
+
 2008-03-11  Peter Stephenson  <pws@csr.com>
 
 	* unposted: Src/hist.c: make test in 24699 for the extra
diff --git a/Src/Zle/zle_main.c b/Src/Zle/zle_main.c
index 8df07e7ef..0b109cd19 100644
--- a/Src/Zle/zle_main.c
+++ b/Src/Zle/zle_main.c
@@ -1131,6 +1131,7 @@ zleread(char **lp, char **rp, int flags, int context)
     eofsent = 0;
     resetneeded = 0;
     fetchttyinfo = 0;
+    trashedzle = 0;
     raw_lp = lp;
     lpromptbuf = promptexpand(lp ? *lp : NULL, 1, NULL, NULL);
     pmpt_attr = txtchange;
@@ -1721,7 +1722,8 @@ resetprompt(UNUSED(char **args))
 /**/
 mod_export void
 zle_resetprompt(void)
-{   reexpandprompt();
+{
+    reexpandprompt();
     if (zleactive)
         redisplay(NULL);
 }