From: Chris Allegretta <chrisa@asty.org>
Date: Sun, 5 Jan 2003 20:43:49 +0000 (+0000)
Subject: Fix search/replace history adding blank lines, yuck
X-Git-Tag: v1.1.99pre1~41
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=63287926cb13ed30e5ee3b153b4d4a991d3d42a2;p=nano.git

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
---

diff --git a/search.c b/search.c
index 80b0a4a7..df2f53aa 100644
--- 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 */