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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2009-04-22 22:34:40 +1000 |
|---|---|---|
| committer | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2009-04-23 04:44:39 +1000 |
| commit | 90540ee9b9d1bf6622e0d5d9064ba9e42f9fe130 (patch) | |
| tree | 524a13790c6400c3e529ce4f308d410a369e4988 /editors | |
| parent | 9edc74053e3233e5c0aac2a966785c4ece7e55aa (diff) | |
| download | busybox-w32-90540ee9b9d1bf6622e0d5d9064ba9e42f9fe130.tar.gz busybox-w32-90540ee9b9d1bf6622e0d5d9064ba9e42f9fe130.tar.bz2 busybox-w32-90540ee9b9d1bf6622e0d5d9064ba9e42f9fe130.zip | |
editors/patch: strip all dirs if patch level is -1
Diffstat (limited to 'editors')
| -rw-r--r-- | editors/patch.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/editors/patch.c b/editors/patch.c index 65b8f659b..3de293f03 100644 --- a/editors/patch.c +++ b/editors/patch.c | |||
| @@ -58,6 +58,13 @@ static char *extract_filename(char *line, int patch_level) | |||
| 58 | temp = strchr(filename_start_ptr, '\t'); | 58 | temp = strchr(filename_start_ptr, '\t'); |
| 59 | if (temp) *temp = 0; | 59 | if (temp) *temp = 0; |
| 60 | 60 | ||
| 61 | if (patch_level == -1) { | ||
| 62 | temp = strrchr(filename_start_ptr, '/'); | ||
| 63 | if (temp) | ||
| 64 | filename_start_ptr = temp + 1; | ||
| 65 | return xstrdup(filename_start_ptr); | ||
| 66 | } | ||
| 67 | |||
| 61 | /* skip over (patch_level) number of leading directories */ | 68 | /* skip over (patch_level) number of leading directories */ |
| 62 | for (i = 0; i < patch_level; i++) { | 69 | for (i = 0; i < patch_level; i++) { |
| 63 | temp = strchr(filename_start_ptr, '/'); | 70 | temp = strchr(filename_start_ptr, '/'); |