X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/misc/blobdiff_plain/18873429d00326a8dce8497664aa5877a51af156..ed68d9a61a11bc1ba3f80c1b51c2715906c62f87:/space.c

diff --git a/space.c b/space.c
index e9fa0df..07ea82a 100644
--- a/space.c
+++ b/space.c
@@ -220,7 +220,7 @@ static int space(const char *name)
 	      nnl = 1;
 	    }
 	  }
-	  if (fout) while (nnl--) putc('\n', fout);
+	  if (fout) while (nnl--) putc('\n', fout); else nnl = 0;
 	}
 	goto end;
       case '\n':
@@ -237,7 +237,8 @@ static int space(const char *name)
 	else if (fout) {
 	  while (nnl) { putc('\n', fout); nnl--; }
 	  putc(ch, fout);
-	}
+	} else
+	  nnl = 0;
 	f |= f_newline;
 	f &= ~(f_tab | f_warnspacetab | f_warntabs | f_warnspaces);
 	if (flags & F_TABIFY)
@@ -247,7 +248,7 @@ static int space(const char *name)
 	last = '\n';
 	break;
       default:
-	if (fout) while (nnl) { putc('\n', fout); nnl--; }
+	if (fout) while (nnl) { putc('\n', fout); nnl--; } else nnl = 0;
 	if (nwsp) {
 	  if (flags & F_UNTABIFY) {
 	    if (fout) for (; ohpos < hpos; ohpos++) putc(' ', fout);
@@ -365,6 +366,7 @@ int main(int argc, char *argv[])
   -m		Fix spaces followed by tabs in mid-line\n\
   -t		Tabify file completely\n\
   -u		Untabify file completely\n\
+  -v		Report verbose messages\n\
   -i[BKP]	Modify files in place; leave FILEBKP as copy of old FILE\n\
 ", stdout);
 	exit(0);