diff options
| -rw-r--r-- | builtin/commit.c | 6 | ||||
| -rw-r--r-- | builtin/ls-files.c | 38 | ||||
| -rw-r--r-- | cache.h | 1 | ||||
| -rw-r--r-- | setup.c | 32 |
4 files changed, 39 insertions, 38 deletions
diff --git a/builtin/commit.c b/builtin/commit.c index e1af9b19f0..cb738574f7 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -256,8 +256,10 @@ static int list_paths(struct string_list *list, const char *with_tree, ; m = xcalloc(1, i); - if (with_tree) - overlay_tree_on_cache(with_tree, prefix); + if (with_tree) { + const char *max_prefix = pathspec_prefix(prefix, pattern); + overlay_tree_on_cache(with_tree, max_prefix); + } for (i = 0; i < active_nr; i++) { struct cache_entry *ce = active_cache[i]; diff --git a/builtin/ls-files.c b/builtin/ls-files.c index 15701233e2..0e98bff0c4 100644 --- a/builtin/ls-files.c +++ b/builtin/ls-files.c @@ -276,41 +276,6 @@ static void prune_cache(const char *prefix) active_nr = last; } -static const char *pathspec_prefix(const char *prefix) -{ - const char **p, *n, *prev; - unsigned long max; - - if (!pathspec) { - max_prefix_len = prefix ? strlen(prefix) : 0; - return prefix; - } - - prev = NULL; - max = PATH_MAX; - for (p = pathspec; (n = *p) != NULL; p++) { - int i, len = 0; - for (i = 0; i < max; i++) { - char c = n[i]; - if (prev && prev[i] != c) - break; - if (!c || c == '*' || c == '?') - break; - if (c == '/') - len = i+1; - } - prev = n; - if (len < max) { - max = len; - if (!max) - break; - } - } - - max_prefix_len = max; - return max ? xmemdupz(prev, max) : NULL; -} - static void strip_trailing_slash_from_submodules(void) { const char **p; @@ -576,7 +541,8 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix) strip_trailing_slash_from_submodules(); /* Find common prefix for all pathspec's */ - max_prefix = pathspec_prefix(prefix); + max_prefix = pathspec_prefix(prefix, pathspec); + max_prefix_len = max_prefix ? strlen(max_prefix) : 0; /* Treat unmatching pathspec elements as errors */ if (pathspec && error_unmatch) { @@ -441,6 +441,7 @@ extern void set_git_work_tree(const char *tree); #define ALTERNATE_DB_ENVIRONMENT "GIT_ALTERNATE_OBJECT_DIRECTORIES" extern const char **get_pathspec(const char *prefix, const char **pathspec); +extern const char *pathspec_prefix(const char *prefix, const char **pathspec); extern void setup_work_tree(void); extern const char *setup_git_directory_gently(int *); extern const char *setup_git_directory(void); @@ -264,6 +264,38 @@ const char **get_pathspec(const char *prefix, const char **pathspec) return pathspec; } +const char *pathspec_prefix(const char *prefix, const char **pathspec) +{ + const char **p, *n, *prev; + unsigned long max; + + if (!pathspec) + return prefix ? xmemdupz(prefix, strlen(prefix)) : NULL; + + prev = NULL; + max = PATH_MAX; + for (p = pathspec; (n = *p) != NULL; p++) { + int i, len = 0; + for (i = 0; i < max; i++) { + char c = n[i]; + if (prev && prev[i] != c) + break; + if (!c || c == '*' || c == '?') + break; + if (c == '/') + len = i+1; + } + prev = n; + if (len < max) { + max = len; + if (!max) + break; + } + } + + return max ? xmemdupz(prev, max) : NULL; +} + /* * Test if it looks like we're at a git directory. * We want to see: |