diff options
Diffstat (limited to 'builtin/apply.c')
| -rw-r--r-- | builtin/apply.c | 41 |
1 files changed, 19 insertions, 22 deletions
diff --git a/builtin/apply.c b/builtin/apply.c index 6013e1913c..4270cded0b 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -1920,6 +1920,23 @@ static int parse_binary(char *buffer, unsigned long size, struct patch *patch) return used; } +static void prefix_one(char **name) +{ + char *old_name = *name; + if (!old_name) + return; + *name = xstrdup(prefix_filename(prefix, prefix_length, *name)); + free(old_name); +} + +static void prefix_patch(struct patch *p) +{ + if (!prefix || p->is_toplevel_relative) + return; + prefix_one(&p->new_name); + prefix_one(&p->old_name); +} + /* * Read the patch text in "buffer" that extends for "size" bytes; stop * reading after seeing a single patch (i.e. changes to a single file). @@ -1935,6 +1952,8 @@ static int parse_chunk(char *buffer, unsigned long size, struct patch *patch) if (offset < 0) return offset; + prefix_patch(patch); + patch->ws_rule = whitespace_rule(patch->new_name ? patch->new_name : patch->old_name); @@ -4164,26 +4183,6 @@ static int use_patch(struct patch *p) return !has_include; } - -static void prefix_one(char **name) -{ - char *old_name = *name; - if (!old_name) - return; - *name = xstrdup(prefix_filename(prefix, prefix_length, *name)); - free(old_name); -} - -static void prefix_patches(struct patch *p) -{ - if (!prefix || p->is_toplevel_relative) - return; - for ( ; p; p = p->next) { - prefix_one(&p->new_name); - prefix_one(&p->old_name); - } -} - #define INACCURATE_EOF (1<<0) #define RECOUNT (1<<1) @@ -4209,8 +4208,6 @@ static int apply_patch(int fd, const char *filename, int options) break; if (apply_in_reverse) reverse_patches(patch); - if (prefix) - prefix_patches(patch); if (use_patch(patch)) { patch_stats(patch); *listp = patch; |