diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/cleanpath.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/cleanpath.c b/lib/cleanpath.c index 5f7db0e..468c610 100644 --- a/lib/cleanpath.c +++ b/lib/cleanpath.c @@ -103,16 +103,22 @@ char *cleanpath_read(struct CleanPath *path) { char *result; size_t result_len; size_t part_count; + size_t empty; result = calloc(path->data_len, sizeof(char)); if (result == NULL) { goto cleanpath_read__failure; } + // Update number of elements in the path post-filter + empty = 0; for (part_count = 0; path->part[part_count] != NULL; part_count++) { - if (!strlen(path->part[part_count])) + if (!strlen(path->part[part_count])) { + empty++; continue; + } } + path->part_nelem = part_count - empty; for (size_t i = 0; i < part_count; i++) { // Ignore filtered paths |