builtin-rm: use warning() instead of fprintf(stderr, "warning: ")

diff --git a/index-pack.c b/index-pack.c
index 7697b1dfe378183dc47636fa18671722198b8045..75468228d3933cc86c79f3595f7ff5e6b643cd7b 100644 (file)
--- a/index-pack.c
+++ b/index-pack.c
@@ -8,6 +8,7 @@
 #include "tree.h"
 #include "progress.h"
 #include "fsck.h"
+#include "exec_cmd.h"
 
 static const char index_pack_usage[] =
 "git index-pack [-v] [-o <index-file>] [{ ---keep | --keep=<msg> }] [--strict] { <pack-file> | --stdin [--fix-thin] [<pack-file>] }";
@@ -177,7 +178,7 @@ static char *open_pack_file(char *pack_name)
                } else
                        output_fd = open(pack_name, O_CREAT|O_EXCL|O_RDWR, 0600);
                if (output_fd < 0)
-                       die("unable to create %s: %s\n", pack_name, strerror(errno));
+                       die("unable to create %s: %s", pack_name, strerror(errno));
                pack_fd = output_fd;
        } else {
                input_fd = open(pack_name, O_RDONLY);
@@ -231,7 +232,7 @@ static void free_base_data(struct base_data *c)
 
 static void prune_base_data(struct base_data *retain)
 {
-       struct base_data *b = base_cache;
+       struct base_data *b;
        for (b = base_cache;
             base_cache_used > delta_base_cache_limit && b;
             b = b->child) {
@@ -881,6 +882,8 @@ int main(int argc, char **argv)
        struct pack_idx_entry **idx_objects;
        unsigned char pack_sha1[20];
 
+       git_extract_argv0_path(argv[0]);
+
        /*
         * We wish to read the repository's config file if any, and
         * for that it is necessary to call setup_git_directory_gently().