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[editor] Fix indenting of newlines 

Changes in memory handling of line splits broke this
in some cases (like tapping return twice).
This commit is contained in:
Andy Williams 2015-09-16 10:44:38 +01:00
parent af6297992e
commit 7e62826b59
1 changed files with 6 additions and 4 deletions
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6
elm_code/src/lib/widget/elm_code_widget.c
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@ -993,7 +993,7 @@ _elm_code_widget_newline(Elm_Code_Widget *widget)
Elm_Code *code;
Elm_Code_Line *line;
unsigned int row, col, position, oldlen, leading;
const char *oldtext;
char *oldtext;
_elm_code_widget_delete_selection(widget);
eo_do(widget,
@ -1006,7 +1006,8 @@ _elm_code_widget_newline(Elm_Code_Widget *widget)
row = elm_code_file_lines_get(code->file);
line = elm_code_file_line_get(code->file, row);
}
oldtext = elm_code_line_text_get(line, &oldlen);
oldtext = (char *) elm_code_line_text_get(line, &oldlen);
oldtext = strndup(oldtext, oldlen);
position = elm_code_widget_line_text_position_for_column_get(widget, line, col);
elm_code_line_split_at(line, position);
@ -1014,6 +1015,7 @@ _elm_code_widget_newline(Elm_Code_Widget *widget)
line = elm_code_file_line_get(code->file, row + 1);
leading = elm_code_text_leading_whitespace_length(oldtext, oldlen);
elm_code_line_text_insert(line, 0, oldtext, leading);
free(oldtext);
eo_do(widget,
elm_obj_code_widget_cursor_position_set(