fixed indenting

[rrdtool.git] / src / rrd_rpncalc.c

diff --git a/src/rrd_rpncalc.c b/src/rrd_rpncalc.c
index 2fc6ca7..989a108 100644 (file)
--- a/src/rrd_rpncalc.c
+++ b/src/rrd_rpncalc.c
@@ -288,8 +288,9 @@ rpnp_t   *rpn_parse(
     long      steps = -1;
     rpnp_t   *rpnp;
     char      vname[MAX_VNAME_LEN + 10];
-    char *old_locale;
-    old_locale = setlocale(LC_NUMERIC,"C");
+    char     *old_locale;
+
+    old_locale = setlocale(LC_NUMERIC, "C");
 
     rpnp = NULL;
     expr = (char *) expr_const;
@@ -297,10 +298,10 @@ rpnp_t   *rpn_parse(
     while (*expr) {
         if ((rpnp = (rpnp_t *) rrd_realloc(rpnp, (++steps + 2) *
                                            sizeof(rpnp_t))) == NULL) {
-            setlocale(LC_NUMERIC,old_locale);
+            setlocale(LC_NUMERIC, old_locale);
             return NULL;
         }
-    
+
         else if ((sscanf(expr, "%lf%n", &rpnp[steps].val, &pos) == 1)
                  && (expr[pos] == ',')) {
             rpnp[steps].op = OP_NUMBER;
@@ -382,7 +383,7 @@ rpnp_t   *rpn_parse(
         }
 
         else {
-            setlocale(LC_NUMERIC,old_locale);
+            setlocale(LC_NUMERIC, old_locale);
             free(rpnp);
             return NULL;
         }
@@ -392,13 +393,13 @@ rpnp_t   *rpn_parse(
         if (*expr == ',')
             expr++;
         else {
-            setlocale(LC_NUMERIC,old_locale);
+            setlocale(LC_NUMERIC, old_locale);
             free(rpnp);
             return NULL;
         }
     }
     rpnp[steps + 1].op = OP_END;
-    setlocale(LC_NUMERIC,old_locale);
+    setlocale(LC_NUMERIC, old_locale);
     return rpnp;
 }