# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1503182865 -10800
# Node ID 4670907412e70b472727976bfc07e88e88ca47ee
# Parent  eb3f883f4acb5e058e6d6d0ce9152591d0eb3ca4
Cleanups.

diff -r eb3f883f4acb -r 4670907412e7 minijss/jloadjss.c
--- a/minijss/jloadjss.c	Sun Aug 20 01:38:36 2017 +0300
+++ b/minijss/jloadjss.c	Sun Aug 20 01:47:45 2017 +0300
@@ -264,7 +264,6 @@
     JSSEnvelope *env, const char *name, const int ninst)
 {
     JSSMODEnvelope jssEnv;
-    int i;
 
     // Read envelope data
     if (!dmf_read_byte(inFile, &jssEnv.flags) ||
@@ -272,18 +271,22 @@
         !dmf_read_byte(inFile, &jssEnv.sustain) ||
         !dmf_read_byte(inFile, &jssEnv.loopS) ||
         !dmf_read_byte(inFile, &jssEnv.loopE))
+    {
         JSSERROR(DMERR_FREAD, DMERR_FREAD,
         "Failed to read %s-envelope data for instrument #%d.\n",
         name, ninst);
+    }
 
     // Do some sanity checking
     if (jssEnv.npoints > jsetMaxEnvPoints ||
         jssEnv.loopS < jssEnv.loopE ||
         jssEnv.loopS > jssEnv.npoints ||
         jssEnv.loopE > jssEnv.npoints)
+    {
         JSSERROR(DMERR_INVALID_DATA, DMERR_INVALID_DATA,
         "Invalid values in %s-envelope for instrument #%d.\n",
         name, ninst);
+    }
 
     // Copy data
     env->flags   = jssEnv.flags;
@@ -292,14 +295,16 @@
     env->loopS   = jssEnv.loopS;
     env->loopE   = jssEnv.loopE;
 
-    for (i = 0; i < jssEnv.npoints; i++)
+    for (int i = 0; i < jssEnv.npoints; i++)
     {
         Uint16 frame, value;
         if (!dmf_read_le16(inFile, &frame) ||
             !dmf_read_le16(inFile, &value))
+        {
             JSSERROR(DMERR_FREAD, DMERR_FREAD,
             "Failed to read %s-envelope values (%d) for instrument #%d.\n",
             name, i, ninst);
+        }
 
         env->points[i].frame = frame;
         env->points[i].value = value;