Don't save and restore readonly flag if BB_FEATURE_VI_READONLY isn't enabled.

diff --git a/editors/vi.c b/editors/vi.c
index cfdc29fcba6e1e0c886929a8b4aa08212844f49a..38aee15d7f7993b4ffd05a7a0bd874439d59f394 100644 (file)
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -19,7 +19,7 @@
  */
 
 static const char vi_Version[] =
-       "$Id: vi.c,v 1.13 2001/07/19 22:28:01 andersen Exp $";
+       "$Id: vi.c,v 1.14 2001/07/31 15:01:12 kraai Exp $";
 
 /*
  * To compile for standalone use:
@@ -1982,9 +1982,13 @@ static void colon(Byte * buf)
                // read after current line- unless user said ":0r foo"
                if (b != 0)
                        q = next_line(q);
+#ifdef BB_FEATURE_VI_READONLY
                l= readonly;                    // remember current files' status
+#endif
                ch = file_insert(fn, q, file_size(fn));
+#ifdef BB_FEATURE_VI_READONLY
                readonly= l;
+#endif
                if (ch < 0)
                        goto vc1;       // nothing was inserted
                // how many lines in text[]?

diff --git a/vi.c b/vi.c
index cfdc29fcba6e1e0c886929a8b4aa08212844f49a..38aee15d7f7993b4ffd05a7a0bd874439d59f394 100644 (file)
--- a/vi.c
+++ b/vi.c
@@ -19,7 +19,7 @@
  */
 
 static const char vi_Version[] =
-       "$Id: vi.c,v 1.13 2001/07/19 22:28:01 andersen Exp $";
+       "$Id: vi.c,v 1.14 2001/07/31 15:01:12 kraai Exp $";
 
 /*
  * To compile for standalone use:
@@ -1982,9 +1982,13 @@ static void colon(Byte * buf)
                // read after current line- unless user said ":0r foo"
                if (b != 0)
                        q = next_line(q);
+#ifdef BB_FEATURE_VI_READONLY
                l= readonly;                    // remember current files' status
+#endif
                ch = file_insert(fn, q, file_size(fn));
+#ifdef BB_FEATURE_VI_READONLY
                readonly= l;
+#endif
                if (ch < 0)
                        goto vc1;       // nothing was inserted
                // how many lines in text[]?