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| author | Michael Drake <tlsa@netsurf-browser.org> | 2013-02-09 14:18:17 +0000 |
|---|---|---|
| committer | Michael Drake <tlsa@netsurf-browser.org> | 2013-02-09 14:18:17 +0000 |
| commit | eb1113e4c3e3b2092e27ab94095b517929a65d1e (patch) | |
| tree | 88a7f53b6817d064f6f7b6c2f4cb55da8669020c | |
| parent | 048b344a438dba1ff588c7a6fb3f9b67a1c7561e (diff) | |
| download | netsurf-eb1113e4c3e3b2092e27ab94095b517929a65d1e.tar.gz netsurf-eb1113e4c3e3b2092e27ab94095b517929a65d1e.tar.bz2 | |
Fix handling of empty textarea.
| -rw-r--r-- | desktop/textarea.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/desktop/textarea.c b/desktop/textarea.c index 9ba5f1e65..92f1acd29 100644 --- a/desktop/textarea.c +++ b/desktop/textarea.c @@ -528,7 +528,7 @@ static bool textarea_reflow(struct textarea *ta, unsigned int start) /* Handle empty textarea */ assert(ta->text.data[0] == '\0'); ta->lines[line].b_start = 0; - ta->lines[line++].b_length = 1; + ta->lines[line++].b_length = 0; } restart = false; @@ -731,9 +731,11 @@ static void textarea_get_xy_offset(struct textarea *ta, int x, int y, * following line, which is undesirable. */ if (ta->flags & TEXTAREA_MULTILINE && + ta->show->data[ta->lines[line].b_start + + ta->lines[line].b_length] > 0 && bpos == (unsigned)ta->lines[line].b_length && ta->show->data[ta->lines[line].b_start + - ta->lines[line].b_length - 1] == ' ') + ta->lines[line].b_length - 1] == ' ') bpos--; /* Get character position */ |