Enlightenment CVS committal
Author : rbdpngn
Project : e17
Module : libs/etox
Dir : e17/libs/etox/src
Modified Files:
etox_line.c
Log Message:
Avoid some nasty loop conditions when wrapping "unwrappable" lines.
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/etox/src/etox_line.c,v
retrieving revision 1.31
retrieving revision 1.32
diff -u -3 -r1.31 -r1.32
--- etox_line.c 17 Feb 2004 21:58:20 -0000 1.31
+++ etox_line.c 18 Feb 2004 19:17:07 -0000 1.32
@@ -417,8 +417,8 @@
index = estyle_text_at_position(bit, et->x + et->w, y + (h / 2),
NULL, NULL, NULL, NULL);
- /* if we have an index and there is more than one char on the line */
- if (index != -1){
+ /* Adjust the index to find the actual character we want to wrap. */
+ if (index > 0) {
char *tmp;
tmp = estyle_get_text(bit);
@@ -433,7 +433,10 @@
while (index < strlen(tmp) && isspace(tmp[index]))
index++;
FREE(tmp);
+ }
+ /* Wrap if we've found a reasonable position */
+ if (index > 0) {
etox_line_split(line, bit, index);
ll = evas_list_find_list(et->lines, line);
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