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tweaks: don't compare a character offset with a column position

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It is the misuse of "x_" to mean a column position on screen, and the
misuse of "_col" to mean a character position in a string that causes
this confusion.
This commit is contained in:
Benno Schulenberg 2017-01-08 11:49:59 +01:00
parent 6103c47f1c
commit 08cfdbcbdb
1 changed files with 1 additions and 3 deletions
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4
src/winio.c
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@ -2318,7 +2318,7 @@ void edit_draw(filestruct *fileptr, const char *converted, int
if (margin > 0) {
wattron(edit, interface_color_pair[LINE_NUMBER]);
#ifndef NANO_TINY
if (ISSET(SOFTWRAP) && from_x >= editwincols)
if (ISSET(SOFTWRAP) && from_x != 0)
mvwprintw(edit, line, 0, "%*s", margin - 1, " ");
else
#endif
@ -2665,8 +2665,6 @@ void edit_draw(filestruct *fileptr, const char *converted, int
x_start = 0;
}
assert(x_start >= 0 && x_start <= strlen(converted));
index = actual_x(converted, x_start);
if (paintlen > 0)