connect: teach client to recognize v1 server response

diff --git a/pathspec.c b/pathspec.c
index 828405021fca4214585e1d46b65f604d14e61143..cdefdc7cc0e0be248297d1191eefe72418923f7a 100644 (file)
--- a/pathspec.c
+++ b/pathspec.c
@@ -1,5 +1,6 @@
 #define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
+#include "config.h"
 #include "dir.h"
 #include "pathspec.h"
 #include "attr.h"
@@ -525,10 +526,6 @@ static void NORETURN unsupported_magic(const char *pattern,
            pattern, sb.buf);
 }
 
-/*
- * Given command line arguments and a prefix, convert the input to
- * pathspec. die() if any magic in magic_mask is used.
- */
 void parse_pathspec(struct pathspec *pathspec,
                    unsigned magic_mask, unsigned flags,
                    const char *prefix, const char **argv)
@@ -605,7 +602,7 @@ void parse_pathspec(struct pathspec *pathspec,
 
        /*
         * If everything is an exclude pattern, add one positive pattern
-        * that matches everyting. We allocated an extra one for this.
+        * that matches everything. We allocated an extra one for this.
         */
        if (nr_exclude == n) {
                int plen = (!(flags & PATHSPEC_PREFER_CWD)) ? 0 : prefixlen;
@@ -662,7 +659,6 @@ void clear_pathspec(struct pathspec *pathspec)
                        attr_check_free(pathspec->items[i].attr_check);
        }
 
-       free(pathspec->items);
-       pathspec->items = NULL;
+       FREE_AND_NULL(pathspec->items);
        pathspec->nr = 0;
 }