diff options
Diffstat (limited to 'll-merge.c')
| -rw-r--r-- | ll-merge.c | 33 |
1 files changed, 14 insertions, 19 deletions
@@ -9,6 +9,7 @@ #include "xdiff-interface.h" #include "run-command.h" #include "ll-merge.h" +#include "quote.h" struct ll_merge_driver; @@ -166,17 +167,20 @@ static int ll_ext_merge(const struct ll_merge_driver *fn, { char temp[4][50]; struct strbuf cmd = STRBUF_INIT; - struct strbuf_expand_dict_entry dict[5]; + struct strbuf_expand_dict_entry dict[6]; + struct strbuf path_sq = STRBUF_INIT; const char *args[] = { NULL, NULL }; int status, fd, i; struct stat st; assert(opts); + sq_quote_buf(&path_sq, path); dict[0].placeholder = "O"; dict[0].value = temp[0]; dict[1].placeholder = "A"; dict[1].value = temp[1]; dict[2].placeholder = "B"; dict[2].value = temp[2]; dict[3].placeholder = "L"; dict[3].value = temp[3]; - dict[4].placeholder = NULL; dict[4].value = NULL; + dict[4].placeholder = "P"; dict[4].value = path_sq.buf; + dict[5].placeholder = NULL; dict[5].value = NULL; if (fn->cmdline == NULL) die("custom merge driver %s lacks command line.", fn->name); @@ -210,6 +214,7 @@ static int ll_ext_merge(const struct ll_merge_driver *fn, for (i = 0; i < 3; i++) unlink_or_warn(temp[i]); strbuf_release(&cmd); + strbuf_release(&path_sq); return status; } @@ -225,11 +230,8 @@ static int read_merge_config(const char *var, const char *value, void *cb) const char *key, *name; int namelen; - if (!strcmp(var, "merge.default")) { - if (value) - default_ll_merge = xstrdup(value); - return 0; - } + if (!strcmp(var, "merge.default")) + return git_config_string(&default_ll_merge, var, value); /* * We are not interested in anything but "merge.<name>.variable"; @@ -254,12 +256,8 @@ static int read_merge_config(const char *var, const char *value, void *cb) ll_user_merge_tail = &(fn->next); } - if (!strcmp("name", key)) { - if (!value) - return error("%s: lacks value", var); - fn->description = xstrdup(value); - return 0; - } + if (!strcmp("name", key)) + return git_config_string(&fn->description, var, value); if (!strcmp("driver", key)) { if (!value) @@ -276,6 +274,7 @@ static int read_merge_config(const char *var, const char *value, void *cb) * %A - temporary file name for our version. * %B - temporary file name for the other branches' version. * %L - conflict marker length + * %P - the original path (safely quoted for the shell) * * The external merge driver should write the results in the * file named by %A, and signal that it has done with zero exit @@ -285,12 +284,8 @@ static int read_merge_config(const char *var, const char *value, void *cb) return 0; } - if (!strcmp("recursive", key)) { - if (!value) - return error("%s: lacks value", var); - fn->recursive = xstrdup(value); - return 0; - } + if (!strcmp("recursive", key)) + return git_config_string(&fn->recursive, var, value); return 0; } |