Deleting the unneeded blanking of a variable.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5579 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index 3b034e444fc214cf2060988902ce962b89f70e22..ed0dabdfd78b3bfdf810264de5d44d60adafe089 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -6,6 +6,7 @@
        nothing can break out of do_prompt(), not a SIGWINCH either.
        * src/prompt.c (get_prompt_string): Delete code that is dead now.
        * src/prompt.c (get_prompt_string): Elide an unneeded variable.
+       * src/browser.c (do_browser): Delete unneeded blanking of a variable.
 
 2016-01-20  Benno Schulenberg  <bensberg@justemail.net>
        * src/files.c (open_buffer): Readjust the indentation and a comment.

diff --git a/src/browser.c b/src/browser.c
index 25d24402faf6ee02c233ad8468d8ca5bde2972c7..20b1869fc98b9cad21d1c88050229fd3561d89db 100644 (file)
--- a/src/browser.c
+++ b/src/browser.c
@@ -217,10 +217,7 @@ char *do_browser(char *path, DIR *dir)
            /* If the directory begins with a newline (i.e. an
             * encoded null), treat it as though it's blank. */
            if (i < 0 || *answer == '\n') {
-               /* We canceled.  Indicate that on the statusbar, and
-               * blank out ans, since we're done with it. */
                statusbar(_("Cancelled"));
-               ans = mallocstrcpy(ans, "");
                continue;
            } else if (i != 0) {
                /* Put back the "Go to Directory" key and save
@@ -232,12 +229,7 @@ char *do_browser(char *path, DIR *dir)
                continue;
            }
 
-           /* We have a directory.  Blank out ans, since we're done
-            * with it. */
-           ans = mallocstrcpy(ans, "");
-
-           /* Convert newlines to nulls, just before we go to the
-            * directory. */
+           /* Convert newlines to nulls in the directory name. */
            sunder(answer);
            align(&answer);