in break_line(), handle newlines consistently when searching for the

last blank in the first group of blanks in the range of (goal - 1)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3530 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -225,6 +225,9 @@ CVS code -
   break_line()
 	- Fix problem where tab widths in columns would always be
 	  calculated as tabsize. (DLR, found by Alexey Toptygin)
+	- Handle newlines consistently when searching for the last blank
+	  in the first group of blanks in the range of (goal - 1). (DLR,
+	  found by Benno Schulenberg)
   do_justify()
 	- Remove redundant key checks. (DLR)
   do_spell()

src/text.c

@@ -848,6 +848,11 @@ ssize_t break_line(const char *line, ssize_t goal
 	)) {
 	line_len = parse_mbchar(line, NULL, NULL);
 
+#ifndef DISABLE_HELP
+	if (newline && *line == '\n')
+	    break;
+#endif
+
 	line += line_len;
 	blank_loc += line_len;
     }