icalparse.y: Remove else-block that returns by merging if-conditions.

[nmh] / uip / whatnowproc.c

diff --git a/uip/whatnowproc.c b/uip/whatnowproc.c
index 600dd5b71c6692faf0bbc539e148cf6d82f59be3..ca2236e8da369cc141f615266e899611bfeb7b26 100644 (file)
--- a/uip/whatnowproc.c
+++ b/uip/whatnowproc.c
@@ -35,7 +35,7 @@ what_now (char *ed, int nedit, int use, char *file, char *altmsg, int dist,
     if (mp)
        setenv("mhfolder", mp->foldpath, 1);
     else
-       unputenv ("mhfolder");
+       unsetenv("mhfolder");
     if (altmsg) {
        if (mp == NULL || *altmsg == '/' || cwd == NULL)
            setenv("mhaltmsg", altmsg, 1);
@@ -44,14 +44,14 @@ what_now (char *ed, int nedit, int use, char *file, char *altmsg, int dist,
            setenv("mhaltmsg", buffer, 1);
        }
     } else {
-       unputenv ("mhaltmsg");
+       unsetenv("mhaltmsg");
     }
     if ((bp = getenv ("mhaltmsg")))/* XXX */
        setenv("editalt", bp, 1);
     snprintf (buffer, sizeof(buffer), "%d", dist);
     setenv("mhdist", buffer, 1);
     if (nedit) {
-       unputenv ("mheditor");
+       unsetenv("mheditor");
     } else {
         if (!ed)
             ed = get_default_editor();
@@ -62,9 +62,9 @@ what_now (char *ed, int nedit, int use, char *file, char *altmsg, int dist,
     snprintf (buffer, sizeof(buffer), "%d", atfile);
     setenv("mhatfile", buffer, 1);
 
-    unputenv ("mhmessages");
-    unputenv ("mhannotate");
-    unputenv ("mhinplace");
+    unsetenv("mhmessages");
+    unsetenv("mhannotate");
+    unsetenv("mhinplace");
 
     if (text && mp && !is_readonly(mp)) {
        found = 0;