Changeset 9923144 for history.c

Timestamp:

Jun 25, 2011, 3:24:36 AM (13 years ago)

Author:

Anders Kaseorg <andersk@mit.edu>

Branches:

master, release-1.10, release-1.8, release-1.9

Children:

83a079a

Parents:

43744ce

git-author:

Anders Kaseorg <andersk@mit.edu> (06/22/11 02:41:18)

git-committer:

Anders Kaseorg <andersk@mit.edu> (06/25/11 03:24:36)

Message:

history: Get rid of touched and associated bug

This fixes the following bug: type a partial line, up, down, type the
rest of the line, up, down; oops, we’re back to the first partial
line.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

File:

• history.c (modified) (4 diffs)

history.c

@@ -5 +5 @@
   owl_list_create(&(h->hist));
   h->cur=0;                     /* current position in history */
-  h->touched=0;                 /* whether we've gone into history */
   h->partial=0;                 /* is the 0th element is partially composed? */
 }
@@ -13 +12 @@
 
   if (!h) return NULL;
-  h->touched=1;
 
   if (owl_list_get_size(&(h->hist))==0) return(NULL);
@@ -76 +74 @@
   if (!h) return;
   h->cur=0;
-  h->touched=0;
   h->partial=0;
 }
@@ -83 +80 @@
 {
   if (!h) return(0);
-  if (h->touched) return(1);
-  return(0);
+  return h->cur > 0;
 }