fix a few -Wempty-body warnings.

libsdl-org · Oct 21, 2017 · c1be4a4 · c1be4a4
1 parent 481d3c9
commit c1be4a4
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Showing 3 changed files with 6 additions and 3 deletions.
diff --git a/timidity/common.c b/timidity/common.c
@@ -80,8 +80,9 @@ void *safe_malloc(size_t count)
   void *p;
 
   p = malloc(count);
-  if (p == NULL)
+  if (p == NULL) {
     SNDDBG(("Sorry. Couldn't malloc %d bytes.\n", count));
+  }
 
   return p;
 }

diff --git a/timidity/instrum.c b/timidity/instrum.c
@@ -342,8 +342,9 @@ static Instrument *load_instrument(MidiSong *song, char *name, int percussion,
 
       if (strip_envelope==1)
 	{
-	  if (sp->modes & MODES_ENVELOPE)
+	  if (sp->modes & MODES_ENVELOPE) {
 	    SNDDBG((" - Removing envelope\n"));
+	  }
 	  sp->modes &= ~MODES_ENVELOPE;
 	}
       else if (strip_envelope != 0)

diff --git a/timidity/readmidi.c b/timidity/readmidi.c
@@ -184,8 +184,9 @@ static MidiEventList *read_midi_event(MidiSong *song)
 		       warnings about undefined tone banks. */
 		  case 0: control=ME_TONE_BANK; break;
 		  case 32: 
-		    if (b!=0)
+		    if (b!=0) {
 		      SNDDBG(("(Strange: tone bank change 0x20%02x)\n", b));
+		    }
 		    else
 		      control=ME_TONE_BANK;
 		    break;