lib/cdhc: Fixed uninitialized variable warnings in Cdhc_dmax #3995
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…_max, dm, and dm_max to 0.0.
ShubhamDesai
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echoix
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Jul 8, 2024
a0x8o
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Jul 23, 2024
…p, dp_max, dm, and dm_max to 0.0 (OSGeo#3995) Fixed uninitialized variable warning in dmax.c by initializing dp, dp_max, dm, and dm_max to 0.0.
wenzeslaus
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This pull request addresses the following warning identified by clang.
Issue:
dmax.c:48:10: warning: Assigned value is garbage or undefined [core.uninitialized.Assign]
y[0] = dp_max;
Changes made:
The issue was fixed by initializing the variables
dp,dp_max,dm, anddm_maxto0.0. This ensures that the variables have a defined value before they are used in the calculation. The updated part of the code is:double dp = 0.0, dp_max = 0.0, dm = 0.0, dm_max = 0.0;
To maintain consistency across the code, variables other than dp_max are also initialized.