Content-Length: 255378 | pFad | http://github.com/Unidata/netcdf-c/pull/2633/commits/df7f6ec5719a5ce89f4de129420c1d8c5c1f8161

3D A small, but meaningful start, to addressing undefined behavior by WardF · Pull Request #2633 · Unidata/netcdf-c · GitHub
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A small, but meaningful start, to addressing undefined behavior #2633

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merged 6 commits into from
Feb 24, 2023
Merged

A small, but meaningful start, to addressing undefined behavior #2633

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5ae3655
Fixing issues uncovered by compiling with '-fsanitize=undefined' and …
WardF Feb 21, 2023
df7f6ec
Correct undefined variable error.
WardF Feb 21, 2023
7762823
Correct another uninitialized issue.
WardF Feb 21, 2023
b7635f0
Fixed an issue where memcpy was potentially passed a null pointer.
WardF Feb 24, 2023
0c45c39
More issues returned by sanitizer, related to attempts to assign MAX_…
WardF Feb 24, 2023
1d908e2
Explicit cast to unsigned char.
WardF Feb 24, 2023
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Correct undefined variable error.
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@WardF
WardF committed Feb 21, 2023
commit df7f6ec5719a5ce89f4de129420c1d8c5c1f8161
2 changes: 1 addition & 1 deletion nc_test/util.c
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Original file line number Diff line number Diff line change
Expand Up @@ -969,7 +969,7 @@ check_dims(int ncid)
void
check_vars(int ncid)
{
size_t index[MAX_RANK];
size_t index[MAX_RANK] = {0};
char text, name[NC_MAX_NAME];
int i, err; /* status */
size_t j;
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