X-Git-Url: https://git.deb.at/?a=blobdiff_plain;f=ui.c;h=6fe2f0f47079ff9692441b62356cff8e416683ef;hb=242907dcb6220a23b620f3314e96581b5b472a0d;hp=b7c486a1cd57fb86dcb0eabadde8f511505541a4;hpb=7751b3edc145646e6b55e2fda82eb5619fbe0074;p=pkg%2Fabook.git

diff --git a/ui.c b/ui.c
index b7c486a..6fe2f0f 100644
--- a/ui.c
+++ b/ui.c
@@ -1,6 +1,6 @@
 
 /*
- * $Id: ui.c,v 1.57 2006/04/10 08:15:46 jheinonen Exp $
+ * $Id: ui.c,v 1.58 2006/09/06 02:24:33 cduval Exp $
  *
  * by JH <jheinonen@users.sourceforge.net>
  *
@@ -567,9 +567,13 @@ ui_find(int next)
 	} else {
 		char *s;
 		s = ui_readline("/", findstr, MAX_FIELD_LEN - 1, 0);
-		strncpy(findstr, s, MAX_FIELD_LEN);
-		free(s);
 		refresh_screen();
+		if(s == NULL) {
+			return; /* user cancelled (ctrl-G) */
+		} else {
+			strncpy(findstr, s, MAX_FIELD_LEN);
+			free(s);
+		}
 	}
 
 	if( (item = find_item(findstr, list_get_curitem() + !!next,