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Commits › 48f3272
ubsan: fix undefined behaviour
Baptiste Daroussin committed 4 years ago
commit 48f327298ebc2bd140b74989ebb6374fe34b330f
parent cc2f7f9
1 file changed +1 -1
modified libpkg/utils.c
@@ -795,7 +795,7 @@ pkg_absolutepath(const char *src, char *dest, size_t dest_size, bool fromroot) {
	}

	dest_len = strlen(dest);
- 
	for (cur = next = src; next != NULL; cur = next + 1) {
+ 
	for (cur = next = src; next != NULL; cur = (next == NULL) ? NULL : next + 1) {

		next = strchr(cur, '/');

		if (next != NULL)

			cur_len = next - cur;