Don't needlessly assign to pagname (which seems to make clang even happier).

diff --git a/ext/SDBM_File/sdbm/sdbm.c b/ext/SDBM_File/sdbm/sdbm.c
index 97b8b4a..8be9bb9 100644 (file)
--- a/ext/SDBM_File/sdbm/sdbm.c
+++ b/ext/SDBM_File/sdbm/sdbm.c
@@ -93,7 +93,7 @@ sdbm_open(register char *file, register int flags, register int mode)
  */
        strcat(strcpy(dirname, file), DIRFEXT);
        pagname = strcpy(dirname + strlen(dirname) + 1, file);
-       pagname = strcat(pagname, PAGFEXT);
+       strcat(pagname, PAGFEXT);
 
        db = sdbm_prep(dirname, pagname, flags, mode);
        free((char *) dirname);