[openSUSE/wicked] a9f5ab: xpath-fmt: Fix segfault when formating an empty node

Branch: refs/heads/master Home: https://github.com/openSUSE/wicked Commit: a9f5ab6ceee79548574572031ed7a36b5880b636 https://github.com/openSUSE/wicked/commit/a9f5ab6ceee79548574572031ed7a36b58... Author: Clemens Famulla-Conrad Date: 2022-06-24 (Fri, 24 Jun 2022) Changed paths: M src/xpath-fmt.c Log Message: ----------- xpath-fmt: Fix segfault when formating an empty node If we try to format an empty node with xpath, we got a segfault in the corresponding printf call, e.g. ``` echo "<foo><bar></bar><foo>" | \ wicked xpath --reference '/foo' '%{bar}' ``` Commit: 2fd8a3f32d260128a25c05ba9001395fbaf8a41d https://github.com/openSUSE/wicked/commit/2fd8a3f32d260128a25c05ba9001395fba... Author: Marius Tomaschewski Date: 2022-06-24 (Fri, 24 Jun 2022) Changed paths: M src/xpath-fmt.c Log Message: ----------- Merge pull request https://github.com/openSUSE/wicked/pull/919 xpath-fmt: Fix segfault when formating an empty node Compare: https://github.com/openSUSE/wicked/compare/10aaf5c2dc2f...2fd8a3f32d26