rev-list: memory usage reduction.

[git.git] / rev-parse.c

diff --git a/rev-parse.c b/rev-parse.c
index 610eacb..f176c56 100644 (file)
--- a/rev-parse.c
+++ b/rev-parse.c
@@ -39,14 +39,12 @@ static int is_rev_argument(const char *arg)
                "--header",
                "--max-age=",
                "--max-count=",
-               "--merge-order",
                "--min-age=",
                "--no-merges",
                "--objects",
                "--objects-edge",
                "--parents",
                "--pretty",
-               "--show-breaks",
                "--sparse",
                "--topo-order",
                "--date-order",
@@ -168,13 +166,17 @@ int main(int argc, char **argv)
        unsigned char sha1[20];
        const char *prefix = setup_git_directory();
        
+       git_config(git_default_config);
+
        for (i = 1; i < argc; i++) {
                struct stat st;
                char *arg = argv[i];
                char *dotdot;
-       
+
                if (as_is) {
-                       show_file(arg);
+                       if (show_file(arg) && as_is < 2)
+                               if (lstat(arg, &st) < 0)
+                                       die("'%s': %s", arg, strerror(errno));
                        continue;
                }
                if (!strcmp(arg,"-n")) {
@@ -194,7 +196,7 @@ int main(int argc, char **argv)
 
                if (*arg == '-') {
                        if (!strcmp(arg, "--")) {
-                               as_is = 1;
+                               as_is = 2;
                                /* Pass on the "--" if we show anything but files.. */
                                if (filter & (DO_FLAGS | DO_REVS))
                                        show_file(arg);