commit bec4e41f4b48c288613a13021da9a29d5fb1ecac Author: Nick Mathewson nickm@torproject.org Date: Sun Jul 17 13:51:45 2016 -0400
Fix warnings in test_util_formats.
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. --- changes/bug19682 | 3 +++ src/test/test_util_format.c | 8 ++++---- 2 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/changes/bug19682 b/changes/bug19682 new file mode 100644 index 0000000..c799c41 --- /dev/null +++ b/changes/bug19682 @@ -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. diff --git a/src/test/test_util_format.c b/src/test/test_util_format.c index a25054c..3d02930 100644 --- a/src/test/test_util_format.c +++ b/src/test/test_util_format.c @@ -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);