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msvc: Fix an "conversion, possible loss of data" warning

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In particular, msvc complains thus:

    t0603-sort.c(23) : warning C4244: 'function' : conversion from \
        'time_t' to 'unsigned int', possible loss of data

Note that msvc, by default, defines time_t as a 64-bit type, whereas
srand() is expecting an (32-bit) unsigned int. In order to suppress
the warning, we simply cast the return value of the time() function
call to 'unsigned int'.

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
This commit is contained in:
Ramsay Jones 2010-10-12 19:12:50 +01:00 committed by Vicent Marti
parent e30056275c
commit 2d16373cb8
1 changed files with 1 additions and 1 deletions
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tests/t0603-sort.c
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@ -20,7 +20,7 @@ void randomize_entries(git_index *index)
unsigned int i, j;
git_index_entry tmp;
srand(time(NULL));
srand((unsigned int)time(NULL));
for (i = 0; i < index->entry_count; ++i) {
j = rand() % index->entry_count;