X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=index-pack.c;h=6e93ee6af64593937ee9b078e599e81d40b74303;hb=f4f78e668dd40f2d4a5bc119cccb3c34c2675c38;hp=7697b1dfe378183dc47636fa18671722198b8045;hpb=cc137194519a8ddbc0514da088fb012bea40df51;p=git.git

diff --git a/index-pack.c b/index-pack.c
index 7697b1dfe..6e93ee6af 100644
--- 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) {
@@ -822,8 +823,7 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
 		}
 		if (move_temp_to_file(curr_pack_name, final_pack_name))
 			die("cannot store pack file");
-	}
-	if (from_stdin)
+	} else if (from_stdin)
 		chmod(final_pack_name, 0444);
 
 	if (final_index_name != curr_index_name) {
@@ -834,8 +834,8 @@ static void final(const char *final_pack_name, const char *curr_pack_name,
 		}
 		if (move_temp_to_file(curr_index_name, final_index_name))
 			die("cannot store index file");
-	}
-	chmod(final_index_name, 0444);
+	} else
+		chmod(final_index_name, 0444);
 
 	if (!from_stdin) {
 		printf("%s\n", sha1_to_hex(sha1));
@@ -881,6 +881,8 @@ 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().