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Use custom abs()

This commit is contained in:
Arun Prakash Jana 2018-10-18 22:39:47 +05:30
parent 5a3a27933c
commit f8b492803f
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1 changed files with 4 additions and 2 deletions
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nnn.c
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@ -3477,8 +3477,10 @@ main(int argc, char *argv[])
/* Get screensaver wait time, if set; copier used as tmp var */
copier = getenv("NNN_IDLE_TIMEOUT");
if (copier)
idletimeout = abs(atoi(copier));
if (copier) {
opt = atoi(copier);
idletimeout = opt * ((opt > 0) - (opt < 0));
}
/* Get the default copier, if set */
copier = getenv("NNN_COPIER");