wildcard.c: Remove redundant calculation of string length

diff --git a/src/wildcard.c b/src/wildcard.c
index 958829a2d7e679c3aa0f1b43dc4b16b662e47b7d..408b0fe32e73b1cd3df618c9be8b950a174633d7 100644 (file)
--- a/src/wildcard.c
+++ b/src/wildcard.c
@@ -189,7 +189,7 @@ static int
 match_dentry(struct wim_dentry *cur_dentry, struct match_dentry_ctx *ctx)
 {
        const tchar *name;
-       size_t name_len;
+       size_t name_nchars;
        int ret;
 
        if (cur_dentry->file_name_nbytes == 0)
@@ -197,15 +197,16 @@ match_dentry(struct wim_dentry *cur_dentry, struct match_dentry_ctx *ctx)
 
        ret = utf16le_get_tstr(cur_dentry->file_name,
                               cur_dentry->file_name_nbytes,
-                              &name, &name_len);
+                              &name, &name_nchars);
        if (ret)
                return ret;
-       name_len /= sizeof(tchar);
+       name_nchars /= sizeof(tchar);
 
-       if (match_wildcard(name,
-                          &ctx->wildcard_path[ctx->cur_component_offset],
-                          ctx->cur_component_len,
-                          ctx->case_insensitive))
+       if (do_match_wildcard(name,
+                             name_nchars,
+                             &ctx->wildcard_path[ctx->cur_component_offset],
+                             ctx->cur_component_len,
+                             ctx->case_insensitive))
        {
                switch (wildcard_status(&ctx->wildcard_path[
                                ctx->cur_component_offset +