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[generator] Suppress false positive may be used uninitialized

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The following gcc warning is only emitted when `cmake` has been
invoked with `-DCMAKE_CXX_FLAGS='-Og'` for debug purposes.

````
generator/maxspeeds_builder.cpp: In lambda function:
generator/maxspeeds_builder.cpp:249:9: warning: ‘status’ may be used uninitialized [-Wmaybe-uninitialized]
  249 |         if (status == 0)
      |         ^~
generator/maxspeeds_builder.cpp:181:13: note: ‘status’ was declared here
  181 |         int status;
      |             ^~~~~~
````

Signed-off-by: Ferenc Géczi <ferenc.gm@gmail.com>
This commit is contained in:
Ferenc Géczi 2024-12-23 00:00:00 +00:00 • committed by Konstantin Pastbin
parent 780e67ebd7
commit 543b783d56
1 changed files with 1 additions and 1 deletions
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2
generator/maxspeeds_builder.cpp
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@ -178,7 +178,7 @@ public:
return;
// 0 - not updated, 1 - goto next iteration, 2 - updated
int status;
int status = 0;
HwTypeT const hwType = GetHighwayType(fid);