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properly handle the case where the user resized the window while at the

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statusbar prompt, in which case prompt won't be NULL when statusq() is
called


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3070 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
David Lawrence Ramsey 2005-11-01 19:06:01 +00:00
parent bdc038db14
commit 56a8aad848
1 changed files with 4 additions and 1 deletions
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5
src/prompt.c
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@ -826,7 +826,10 @@ int statusq(bool allow_tabs, const shortcut *s, const char *curranswer,
bool list = FALSE;
#endif
assert(prompt == NULL);
/* prompt has been freed and set to NULL unless the user resized
* while at the statusbar prompt. */
if (prompt != NULL)
free(prompt);
prompt = charalloc(((COLS - 4) * mb_cur_max()) + 1);