diff options
Diffstat (limited to 'package/busybox/busybox-1.12.1-vi.patch')
| -rw-r--r-- | package/busybox/busybox-1.12.1-vi.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/package/busybox/busybox-1.12.1-vi.patch b/package/busybox/busybox-1.12.1-vi.patch new file mode 100644 index 000000000..2cce0442d --- /dev/null +++ b/package/busybox/busybox-1.12.1-vi.patch @@ -0,0 +1,46 @@ +--- busybox-1.12.1/editors/vi.c Sun Sep 28 20:04:29 2008 ++++ busybox-1.12.1-vi/editors/vi.c Thu Oct 30 23:54:30 2008 +@@ -291,6 +291,8 @@ + #define INIT_G() do { \ + SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \ + last_file_modified = -1; \ ++ /* "" but has space for 2 chars */ \ ++ USE_FEATURE_VI_SEARCH(last_search_pattern = xzalloc(2);) \ + } while (0) + + +@@ -2974,7 +2976,7 @@ + const char *msg = msg; // for compiler + char c1, *p, *q, *save_dot; + char buf[12]; +- int dir = dir; // for compiler ++ int dir; + int cnt, i, j; + + // c1 = c; // quiet the compiler +@@ -3316,7 +3318,7 @@ + q = get_input_line(buf); // get input line- use "status line" + if (q[0] && !q[1]) { + if (last_search_pattern[0]) +- last_search_pattern[0] = c; ++ last_search_pattern[0] = c; + goto dc3; // if no pat re-use old pat + } + if (q[0]) { // strlen(q) > 1: new pat- save it and find +@@ -3346,14 +3348,8 @@ + do_cmd(c); + } // repeat cnt + dc3: +- if (last_search_pattern == 0) { +- msg = "No previous regular expression"; +- goto dc2; +- } +- if (last_search_pattern[0] == '/') { +- dir = FORWARD; // assume FORWARD search +- p = dot + 1; +- } ++ dir = FORWARD; // assume FORWARD search ++ p = dot + 1; + if (last_search_pattern[0] == '?') { + dir = BACK; + p = dot - 1; |