Patch from Vladimir:
1) fixed a bug that could crash df, mount, and umount applets if the root device name was longer then the word "root" (/dev/loop1 vs /dev/root) - 2) severl functions needed static declaration in the umount applet 3) update declaration for function in last_char_is() in libbb
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@ -25,9 +25,9 @@
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* underrun the buffer if the string length is 0. Also avoids a possible
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* space-hogging inline of strlen() per usage.
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*/
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char * last_char_is(char *s, int c)
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char * last_char_is(const char *s, int c)
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{
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char *sret = s+strlen(s)-1;
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char *sret = (char *)s+strlen(s)-1;
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if (sret>=s && *sret == c) {
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return sret;
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} else {
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