ui-tree.c: Declare the state variable globally

[ps-cgit] / ui-tree.c

diff --git a/ui-tree.c b/ui-tree.c
index 305c95157d025401dca9a61263007c5a94e90379..8c87571993987dd2b82ae9e0b9c678775b197ce7 100644 (file)
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -14,6 +14,7 @@
 char *curr_rev;
 char *match_path;
 int header = 0;
+static int state;
 
 static void print_text_buffer(const char *name, char *buf, unsigned long size)
 {
@@ -223,7 +224,6 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
                     const char *pathname, unsigned mode, int stage,
                     void *cbdata)
 {
-       static int state;
        static char buffer[PATH_MAX];
 
        if (state == 0) {
@@ -284,6 +284,7 @@ void cgit_print_tree(const char *rev, char *path)
        }
 
        match_path = path;
+       state = 0;
        read_tree_recursive(commit->tree, "", 0, 0, &paths, walk_tree, NULL);
        ls_tail();
 }