nano

commit dfcb1268ca8735c79cbb172b789e36a4abd43d43
parent 2122a1a2b5d95f621c3c3d1b9df6aa428c25a3ca
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Thu,  9 Nov 2017 21:38:19 +0100

tweaks: adjust a comment, and condense a fragment of code

Diffstat:
M
src/nano.c
 | 
12
+++++-------

1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/src/nano.c b/src/nano.c
@@ -2358,13 +2358,11 @@ int main(int argc, char **argv)
     /* Initialize the pointers for the Search/Replace/Execute histories. */
     history_init();
 
-    /* If we need any of the history files, verify that the user's home
-     * directory and its .nano subdirctory exist. */
-    if (ISSET(HISTORYLOG) || ISSET(POS_HISTORY)) {
-	if (!have_statedir()) {
-	    UNSET(HISTORYLOG);
-	    UNSET(POS_HISTORY);
-	}
+    /* If we need history files, verify that we have a directory for them,
+     * and when not, cancel the options. */
+    if ((ISSET(HISTORYLOG) || ISSET(POS_HISTORY)) && !have_statedir()) {
+	UNSET(HISTORYLOG);
+	UNSET(POS_HISTORY);
     }
 
     /* If the user wants history persistence, read the relevant files. */