git-branch --contains=commit

[git.git] / dir.c

diff --git a/dir.c b/dir.c
index fa9f9021eafef09ddeaf61f21d577b7c53fa346a..225fdfb52c432b7af1af1cdf9aa9a31f8022e3ec 100644 (file)
--- a/dir.c
+++ b/dir.c
@@ -654,6 +654,7 @@ static void free_simplify(struct path_simplify *simplify)
 int read_directory(struct dir_struct *dir, const char *path, const char *base, int baselen, const char **pathspec)
 {
        struct path_simplify *simplify = create_simplify(pathspec);
+       char *pp = NULL;
 
        /*
         * Make sure to do the per-directory exclude for all the
@@ -661,7 +662,8 @@ int read_directory(struct dir_struct *dir, const char *path, const char *base, i
         */
        if (baselen) {
                if (dir->exclude_per_dir) {
-                       char *p, *pp = xmalloc(baselen+1);
+                       char *p;
+                       pp = xmalloc(baselen+1);
                        memcpy(pp, base, baselen+1);
                        p = pp;
                        while (1) {
@@ -677,12 +679,12 @@ int read_directory(struct dir_struct *dir, const char *path, const char *base, i
                                else
                                        p = pp + baselen;
                        }
-                       free(pp);
                }
        }
 
        read_directory_recursive(dir, path, base, baselen, 0, simplify);
        free_simplify(simplify);
+       free(pp);
        qsort(dir->entries, dir->nr, sizeof(struct dir_entry *), cmp_name);
        qsort(dir->ignored, dir->ignored_nr, sizeof(struct dir_entry *), cmp_name);
        return dir->nr;