refactor(main): remove unnecessary use of variable

mycoboco · Jan 24, 2018 · 85f3247 · 85f3247
1 parent ad23f9c
commit 85f3247
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/lib/main.c b/lib/main.c
@@ -1059,17 +1059,16 @@ static void preenv(void)
 {
 #ifdef HAVE_ICONV
     int i;
-    const char *p;
     const char *env[] = {
         "LC_ALL",
         "LC_CTYPE",
         "LANG"
     };
 
     for (i = 0; i < NELEM(env); i++) {
-        p = encparse(getenv(env[i]));
-        if (p) {
-            main_opt.icset = main_opt.ecset = p;
+        main_opt.icset = encparse(getenv(env[i]));
+        if (main_opt.icset) {
+            main_opt.ecset = main_opt.icset;
             break;
         }
     }