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Fix path corruption when shortening very long file paths. #1

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Fix path corruption when shortening very long file paths. #1

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79aaee3
Fix MFT -> MTF.
Jun 20, 2019
6e2c959
Fix path corruption when shortening very long file paths.
Jun 20, 2019
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2 changes: 1 addition & 1 deletion mtftar.c
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Original file line number Diff line number Diff line change
Expand Up @@ -250,7 +250,7 @@ int main(int argc, char *argv[])
/* have TAPE header/characteristics */
if (verbose) {
str = mtfscan_string(&s, mtfdb_tape_software(&s), '/');
fprintf(stderr, "MFT Generator: %s\n", str);
fprintf(stderr, "MTF Generator: %s\n", str);
free(str);

str = mtfscan_string(&s, mtfdb_tape_name(&s), '/');
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10 changes: 4 additions & 6 deletions tarout.c
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Expand Up @@ -103,15 +103,13 @@ int tarout_heading(struct tar_stream *t, int type,
* then chomp up to slash
*/
pfn_len = i;
for (i = 0; i - pfn_len > 155;) {
for (; i < pfn_len; i++) {
if (filename[i] == '/') {
pfn_len -= (i+1);
}
for (i = 0; pfn_len > 155; i++) {
if (filename[i] == '/') {
pfn_len = lfn - (filename + i + 1);
}
}
if (pfn_len > 0) {
pfn = filename+i+1;
pfn = filename+i;
}
} else {
pfn = filename;
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