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| author | Junio C Hamano <junkio@cox.net> | 2007-04-15 14:56:09 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-04-15 15:49:41 -0700 |
| commit | e4aee10a2eaf0937d86d046f85ee569a75cae9ac (patch) | |
| tree | 23300fe84d1e3f9c2c6f0d873c103bb09fc491ed /builtin-check-attr.c | |
| parent | fc2d07b05fb691f98b3a55c1499fae6fb25a7d31 (diff) | |
| download | git-e4aee10a2eaf0937d86d046f85ee569a75cae9ac.tar.gz | |
Change attribute negation marker from '!' to '-'.
At the same time, we do not want to allow arbitrary strings for
attribute names, as we are likely to want to extend the syntax
later. Allow only alnum, dash, underscore and dot for now.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'builtin-check-attr.c')
| -rw-r--r-- | builtin-check-attr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/builtin-check-attr.c b/builtin-check-attr.c index 47b07210d6..634be9ed2e 100644 --- a/builtin-check-attr.c +++ b/builtin-check-attr.c @@ -29,8 +29,12 @@ int cmd_check_attr(int argc, const char **argv, const char *prefix) check = xcalloc(cnt, sizeof(*check)); for (i = 0; i < cnt; i++) { const char *name; + struct git_attr *a; name = argv[i + 1]; - check[i].attr = git_attr(name, strlen(name)); + a = git_attr(name, strlen(name)); + if (!a) + return error("%s: not a valid attribute name", name); + check[i].attr = a; } for (i = doubledash; i < argc; i++) { |