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Fix regression in #864

This commit is contained in:
Arun Prakash Jana 2021-03-04 19:52:06 +05:30
parent c7140e6758
commit 8886f1cd56
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GPG Key ID: A75979F35C080412
1 changed files with 12 additions and 6 deletions
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18
src/nnn.c
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@ -1330,16 +1330,17 @@ static size_t seltofile(int fd, uint_t *pcount)
return pos;
}
/* List selection from selection file (another instance) */
static bool listselfile(void)
static bool isselfileempty(void)
{
struct stat sb;
if (stat(selpath, &sb) == -1)
return FALSE;
return (stat(selpath, &sb) == -1) || (!sb.st_size);
}
/* Nothing selected if file size is 0 */
if (!sb.st_size)
/* List selection from selection file (another instance) */
static bool listselfile(void)
{
if (isselfileempty())
return FALSE;
snprintf(g_buf, CMD_LEN_MAX, "tr \'\\0\' \'\\n\' < %s", selpath);
@ -2087,6 +2088,11 @@ static bool cpmvrm_selection(enum action sel, char *path)
{
int r;
if (isselfileempty()) {
printmsg(messages[MSG_0_SELECTED]);
return FALSE;
}
if (!selsafe())
return FALSE;