6c0396ba2
Eric Andersen
2004-05-05
Subject
Steve Grubb writes:
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coreutils/dos2unix.c+3 -1
| @@ -64,7 +64,9 @@ static int convert(char *fn, int ConvType) | |
| c = strlen(tempFn); | |
| tempFn[c] = '.'; | |
| while(1) { | |
| - | if (c >=BUFSIZ-2) |
| + | /* tempFn is BUFSIZ so the last addressable spot it BUFSIZ-1. |
| + | * The loop increments by 2. So this must check for BUFSIZ-3. */ |
| + | if (c >=BUFSIZ-3) |
| bb_error_msg_and_die("unique name not found"); | |
| /* Get some semi random stuff to try and make a | |
| * random filename based (and in the same dir as) | |