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Fix warnings in test_util_formats.

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Storing 255 into a char gives a warning when char is signed.

Fixes bug 19682; bugfix on 0.2.8.1-alpha, where these tests were added.
This commit is contained in:
Nick Mathewson 2016-07-17 13:51:45 -04:00
parent c1bfa65211
commit bec4e41f4b
2 changed files with 7 additions and 4 deletions
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3
changes/bug19682 Normal file
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@ -0,0 +1,3 @@
o Minor bugfixes (compilation):
- Fix compilation warning in the unit tests on systems where
char is signed. Fixes bug 19682; bugfix on 0.2.8.1-alpha.

8
src/test/test_util_format.c
View File

@ -106,10 +106,10 @@ test_util_format_base64_encode(void *ignored)
for (i = 0;i<50;i++) {
src[i] = 0;
}
src[50] = 255;
src[51] = 255;
src[52] = 255;
src[53] = 255;
src[50] = (char)255;
src[51] = (char)255;
src[52] = (char)255;
src[53] = (char)255;
res = base64_encode(dst, 1000, src, 54, BASE64_ENCODE_MULTILINE);
tt_int_op(res, OP_EQ, 74);