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| author | Paul Fox | 2006-03-28 14:18:21 +0000 |
|---|---|---|
| committer | Paul Fox | 2006-03-28 14:18:21 +0000 |
| commit | f0305b7f75714936f87a30cd9c113709a7328446 (patch) | |
| tree | d7502788892ff78dcdc31d7c0610cad2b9850a20 /editors/vi.c | |
| parent | 6850017a2fd73c9e385e79e8af9b0be2da63eb51 (diff) | |
| download | busybox-f0305b7f75714936f87a30cd9c113709a7328446.zip busybox-f0305b7f75714936f87a30cd9c113709a7328446.tar.gz | |
fix behavior of ZZ, with respect to readonly mode(s). original
patch and report from Alexander Griesser.
Diffstat (limited to 'editors/vi.c')
| -rw-r--r-- | editors/vi.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/editors/vi.c b/editors/vi.c index 1cd1b1a..2852b38 100644 --- a/editors/vi.c +++ b/editors/vi.c @@ -3617,12 +3617,13 @@ key_cmd_mode: indicate_error(c); break; } - if (file_modified + if (file_modified) { #ifdef CONFIG_FEATURE_VI_READONLY - && ! vi_readonly - && ! readonly -#endif /* CONFIG_FEATURE_VI_READONLY */ - ) { + if (vi_readonly || readonly) { + psbs("\"%s\" File is read only", cfn); + break; + } +#endif /* CONFIG_FEATURE_VI_READONLY */ cnt = file_write(cfn, text, end - 1); if (cnt < 0) { if (cnt == -1) |