nano

commit 63287926cb13ed30e5ee3b153b4d4a991d3d42a2
parent 5beed509a66de125f95d8ef0dabc92910df6e936
Author: Chris Allegretta <chrisa@asty.org>
Date:   Sun,  5 Jan 2003 20:43:49 +0000

Fix search/replace history adding blank lines, yuck


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1335 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
search.c
 | 
8
+++++---

1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/search.c b/search.c
@@ -453,7 +453,8 @@ int do_search(void)
 
 #ifndef NANO_SMALL
     /* add this search string to the search history list */
-    update_history(&search_history, answer);
+    if (strcmp(answer, ""))
+	update_history(&search_history, answer);
 #endif	/* !NANO_SMALL */
 
     search_last_line = 0;
@@ -739,7 +740,8 @@ int do_replace(void)
     }
 
 #ifndef NANO_SMALL
-    update_history(&search_history, answer);
+    if (strcmp(answer, ""))
+	update_history(&search_history, answer);
 #endif	/* !NANO_SMALL */
 
     /* Again, there was a previous string, but they deleted it and hit enter */
@@ -788,7 +790,7 @@ int do_replace(void)
 		_("Replace with"));
    }
 #ifndef NANO_SMALL
-    if (i == 0)
+    if (i == 0 && strcmp(answer, ""))
 	update_history(&replace_history, answer);
 #endif	/* !NANO_SMALL */