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ICU-66 Don't write 0 or fewer bytes with fwrite()

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X-SVN-Rev: 3653
This commit is contained in:
George Rhoten 2001-02-16 21:58:12 +00:00
parent e8546eb6e1
commit 32466038a2
1 changed files with 6 additions and 2 deletions
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8
icu4c/source/test/intltest/intltest.cpp
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@ -841,14 +841,18 @@ void IntlTest::LL_message( UnicodeString message, UBool newline )
// stream out the indentation string first if necessary
length = indent.extract(1, indent.length(), buffer, sizeof(buffer));
fwrite(buffer, sizeof(*buffer), length, testoutfp);
if (length > 0) {
fwrite(buffer, sizeof(*buffer), length, testoutfp);
}
// replace each LineFeed by the indentation string
message.findAndReplace(UnicodeString((UChar)'\n'), indent);
// stream out the message
length = message.extract(0, message.length(), buffer, sizeof(buffer));
fwrite(buffer, sizeof(*buffer), length, testoutfp);
if (length > 0) {
fwrite(buffer, sizeof(*buffer), length, testoutfp);
}
if (newline) {
char newLine = '\n';