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| author | David Gibson <david@gibson.dropbear.id.au> | 2022-09-28 14:33:14 +1000 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2022-09-29 12:21:48 +0200 |
| commit | 5823dc5c682eb752e89fd8cc5be21bc4fae452a3 (patch) | |
| tree | 64d431878b2c071dfff0aa18c062d60dd02ae8fd /icmp.c | |
| parent | 798b7ff1c0f7e155ccb3a1fa9bbcc69f750bafd9 (diff) | |
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clang-tidy: Fix spurious null pointer warning in pasta_start_ns()
clang-tidy isn't quite clever enough to figure out that getenv("SHELL")
will return the same thing both times here, which makes it conclude that
shell could be NULL, causing problems later.
It's a bit ugly that we call getenv() twice in any case, so rework this in
a way that clang-tidy can figure out shell won't be NULL.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'icmp.c')
0 files changed, 0 insertions, 0 deletions