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| author | Yan Zhu | 2023-09-12 00:03:09 +0800 |
|---|---|---|
| committer | Denys Vlasenko | 2024-04-13 17:57:46 +0200 |
| commit | 681e4f5d922b9f0ea968238750d5c5d748eac809 (patch) | |
| tree | 01c9da53bb93254143299f9ad0105d3fe893200c /shell/hush_test/hush-misc/export-n.tests | |
| parent | e1a68741067167dc4837e0a26d3d5c318a631fc7 (diff) | |
| download | busybox-681e4f5d922b9f0ea968238750d5c5d748eac809.zip busybox-681e4f5d922b9f0ea968238750d5c5d748eac809.tar.gz | |
docproc: avoid segfault during file closing
In the function find_export_symbols, since the fopen file does not
exit when it fails, there is a dereference problem in fclose(fp),
which will cause a segmentation fault.
Signed-off-by: Yan Zhu <zhuyan2015@foxmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush_test/hush-misc/export-n.tests')
0 files changed, 0 insertions, 0 deletions