fix indention in hush.c

1 files changed, 66 insertions, 64 deletions

diff --git a/common/hush.c b/common/hush.c
index b59bd446a6..e3ee1f5cea 100644
--- a/common/hush.c
+++ b/common/hush.c
@@ -1159,70 +1159,72 @@ static int parse_stream(o_string *dest, struct p_context *ctx,
 				debug_printf("leaving parse_stream (triggered)\n");
 				return 0;
 			}
-			if (m!=2) switch (ch) {
-		case '#':
-			if (dest->length == 0 && !dest->quote) {
-				while(ch=b_peek(input),ch!=EOF && ch!='\n') { b_getch(input); }
-			} else {
-				b_addqchr(dest, ch, dest->quote);
-			}
-			break;
-		case '\\':
-			if (next == EOF) {
-				syntax();
-				return 1;
-			}
-			b_addqchr(dest, '\\', dest->quote);
-			b_addqchr(dest, b_getch(input), dest->quote);
-			break;
-		case '$':
-			if (handle_dollar(dest, ctx, input)!=0) return 1;
-			break;
-		case '\'':
-			dest->nonnull = 1;
-			while(ch=b_getch(input),ch!=EOF && ch!='\'') {
-				if(input->__promptme == 0) return 1;
-				b_addchr(dest,ch);
-			}
-			if (ch==EOF) {
-				syntax();
-				return 1;
-			}
-			break;
-		case '"':
-			dest->nonnull = 1;
-			dest->quote = !dest->quote;
-			break;
-		case ';':
-			done_word(dest, ctx);
-			done_pipe(ctx,PIPE_SEQ);
-			break;
-		case '&':
-			done_word(dest, ctx);
-			if (next=='&') {
-				b_getch(input);
-				done_pipe(ctx,PIPE_AND);
-			} else {
-				syntax_err();
-				return 1;
-			}
-			break;
-		case '|':
-			done_word(dest, ctx);
-			if (next=='|') {
-				b_getch(input);
-				done_pipe(ctx,PIPE_OR);
-			} else {
-				/* we could pick up a file descriptor choice here
-				 * with redirect_opt_num(), but bash doesn't do it.
-				 * "echo foo 2| cat" yields "foo 2". */
-				syntax_err();
-				return 1;
-			}
-			break;
-		default:
-			syntax();   /* this is really an internal logic error */
-			return 1;
+			if (m!=2) {
+				switch (ch) {
+				case '#':
+					if (dest->length == 0 && !dest->quote) {
+						while(ch=b_peek(input),ch!=EOF && ch!='\n') { b_getch(input); }
+					} else {
+						b_addqchr(dest, ch, dest->quote);
+					}
+					break;
+				case '\\':
+					if (next == EOF) {
+						syntax();
+						return 1;
+					}
+					b_addqchr(dest, '\\', dest->quote);
+					b_addqchr(dest, b_getch(input), dest->quote);
+					break;
+				case '$':
+					if (handle_dollar(dest, ctx, input)!=0) return 1;
+					break;
+				case '\'':
+					dest->nonnull = 1;
+					while(ch=b_getch(input),ch!=EOF && ch!='\'') {
+						if(input->__promptme == 0) return 1;
+						b_addchr(dest,ch);
+					}
+					if (ch==EOF) {
+						syntax();
+						return 1;
+					}
+					break;
+				case '"':
+					dest->nonnull = 1;
+					dest->quote = !dest->quote;
+					break;
+				case ';':
+					done_word(dest, ctx);
+					done_pipe(ctx,PIPE_SEQ);
+					break;
+				case '&':
+					done_word(dest, ctx);
+					if (next=='&') {
+						b_getch(input);
+						done_pipe(ctx,PIPE_AND);
+					} else {
+						syntax_err();
+						return 1;
+					}
+					break;
+				case '|':
+					done_word(dest, ctx);
+					if (next=='|') {
+						b_getch(input);
+						done_pipe(ctx,PIPE_OR);
+					} else {
+						/* we could pick up a file descriptor choice here
+						 * with redirect_opt_num(), but bash doesn't do it.
+						 * "echo foo 2| cat" yields "foo 2". */
+						syntax_err();
+						return 1;
+					}
+					break;
+				default:
+					syntax();   /* this is really an internal logic error */
+					return 1;
+				}
 			}
 		}
 	}