Merge branch 'maint'

* maint:
  Let check_preimage() use memset() to initialize "struct checkout"
  fetch/push: fix usage strings

Author: gitster

Documentation/git-fetch.txt

@@ -8,13 +8,13 @@ git-fetch - Download objects and refs from another repository
 
 SYNOPSIS
 --------
-'git fetch' <options> <repository> <refspec>...
+'git fetch' [<options>] [<repository> [<refspec>...]]
 
-'git fetch' <options> <group>
+'git fetch' [<options>] <group>
 
-'git fetch' --multiple <options> [<repository> | <group>]...
+'git fetch' --multiple [<options>] [<repository> | <group>]...
 
-'git fetch' --all <options>
+'git fetch' --all [<options>]
 
 
 DESCRIPTION

Documentation/git-push.txt

@@ -11,7 +11,7 @@ SYNOPSIS
 [verse]
 'git push' [--all | --mirror | --tags] [-n | --dry-run] [--receive-pack=<git-receive-pack>]
 	   [--repo=<repository>] [-f | --force] [-v | --verbose] [-u | --set-upstream]
-	   [<repository> <refspec>...]
+	   [<repository> [<refspec>...]]
 
 DESCRIPTION
 -----------

builtin/apply.c

@@ -2824,11 +2824,8 @@ static int check_preimage(struct patch *patch, struct cache_entry **ce, struct s
 		if (stat_ret < 0) {
 			struct checkout costate;
 			/* checkout */
+			memset(&costate, 0, sizeof(costate));
 			costate.base_dir = "";
-			costate.base_dir_len = 0;
-			costate.force = 0;
-			costate.quiet = 0;
-			costate.not_new = 0;
 			costate.refresh_cache = 1;
 			if (checkout_entry(*ce, &costate, NULL) ||
 			    lstat(old_name, st))

builtin/fetch.c

@@ -14,10 +14,10 @@
 #include "transport.h"
 
 static const char * const builtin_fetch_usage[] = {
-	"git fetch [options] [<repository> <refspec>...]",
-	"git fetch [options] <group>",
-	"git fetch --multiple [options] [<repository> | <group>]...",
-	"git fetch --all [options]",
+	"git fetch [<options>] [<repository> [<refspec>...]]",
+	"git fetch [<options>] <group>",
+	"git fetch --multiple [<options>] [<repository> | <group>]...",
+	"git fetch --all [<options>]",
 	NULL
 };
 

builtin/push.c

@@ -10,7 +10,7 @@
 #include "parse-options.h"
 
 static const char * const push_usage[] = {
-	"git push [<options>] [<repository> <refspec>...]",
+	"git push [<options>] [<repository> [<refspec>...]]",
 	NULL,
 };