Signed-off-by: Elena Petrashen <elena.petrashen@xxxxxxxxx>
---
Hi everyone,
As my first Outreachy submission micropoject I’ve chosen to try to approach “Allow “-“ as a short-hand for “@{-1}” in more places.” (http://git.github.io/SoC-2016-Microprojects/ (Cf. $gmane/230828))
My goal was to teach git branch to accept - shortcut and interpret it as “previous working branch”, i.e $git branch -D -
Really looking forward to hear what do you think, so please let me know if something is done incorrectly, etc.
Thank you,
Elena
builtin/branch.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/builtin/branch.c b/builtin/branch.c
index 7b45b6b..9d0f8a7 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -675,6 +675,13 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
argc = parse_options(argc, argv, prefix, options, builtin_branch_usage,
0);
+ int i;
+ for (i = 0; i < argc; i++) {
+ if (!strcmp(argv[i], "-")) {
+ argv[i] = "@{-1}";
+ }
+ }
+
if (!delete && !rename && !edit_description && !new_upstream && !unset_upstream && argc == 0)
list = 1;
--
1.9.1
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