X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fburst.c;h=66831c1b6ae0b758584cc0b0f9d929db31fa51b3;hb=40821f5c1316e9205a08375e7075909cc9968e7d;hp=fc2f7111773fb3f4519a8b253c1ec439553bf8f6;hpb=246ca516a0f7b870316116bc184347b0fb2bc00b;p=mmh

diff --git a/uip/burst.c b/uip/burst.c
index fc2f711..66831c1 100644
--- a/uip/burst.c
+++ b/uip/burst.c
@@ -364,13 +364,13 @@ burst(struct msgs **mpp, int msgnum, struct smsg *smsgs, int numburst,
 				admonish(f3, "unable to rename %s to", f1);
 
 			snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
-			ext_hook("del-hook", f3, (char *)0);
+			ext_hook("del-hook", f3, NULL);
 		}
 		if (rename(f2, f1) == NOTOK)
 			admonish(f1, "unable to rename %s to", f2);
 
 		snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
-		ext_hook("add-hook", f3, (char *)0);
+		ext_hook("add-hook", f3, NULL);
 
 		copy_msg_flags(mp, i, msgnum);
 		mp->msgflags |= SEQMOD;
@@ -398,43 +398,43 @@ cpybrst(FILE *in, FILE *out, char *ifile, char *ofile, int len)
 		if (c == 0)
 			continue;
 		switch (state) {
-			case S1:
-				switch (c) {
-					case '-':
-						state = S3;
-						break;
-
-					default:
-						state = S2;
-					case '\n':
-						fputc(c, out);
-						break;
-				}
+		case S1:
+			switch (c) {
+			case '-':
+				state = S3;
 				break;
 
-			case S2:
-				switch (c) {
-					case '\n':
-						state = S1;
-					default:
-						fputc(c, out);
-						break;
-				}
+			default:
+				state = S2;
+			case '\n':
+				fputc(c, out);
+				break;
+			}
+			break;
+
+		case S2:
+			switch (c) {
+			case '\n':
+				state = S1;
+			default:
+				fputc(c, out);
+				break;
+			}
+			break;
+
+		case S3:
+			switch (c) {
+			case ' ':
+				state = S2;
 				break;
 
-			case S3:
-				switch (c) {
-					case ' ':
-						state = S2;
-						break;
-
-					default:
-						state = (c == '\n') ? S1 : S2;
-						fputc('-', out);
-						fputc(c, out);
-						break;
-				}
+			default:
+				state = (c == '\n') ? S1 : S2;
+				fputc('-', out);
+				fputc(c, out);
 				break;
+			}
+			break;
 		}
 	}