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| author | Giel van Schijndel <[email protected]> | 2011-06-24 19:56:23 +0200 |
|---|---|---|
| committer | Giel van Schijndel <[email protected]> | 2011-07-13 05:07:44 +0200 |
| commit | ecf1c79aada222ccbf93b0f15d98339431d1a881 (patch) | |
| tree | 7a338d5d98e085b5fe521c11bf3e0a438e5e6add /src/util.cpp | |
| parent | fix warning on 64bit systems: cast to pointer from integer of different size ... (diff) | |
| download | discoin-ecf1c79aada222ccbf93b0f15d98339431d1a881.tar.xz discoin-ecf1c79aada222ccbf93b0f15d98339431d1a881.zip | |
fix warnings: expression result unused [-Wunused-value]
In the assert()s take advantage of the fact that string constants
("string") are effectively of type 'const char []', which when used in
an expression yield a non-NULL pointer.
An assertion that should always fail can thus be formulated as:
assert(!"fail);
An assertion where a text message should be added to the expression can
be written as such:
assert("message" && expression);
Signed-off-by: Giel van Schijndel <[email protected]>
Diffstat (limited to 'src/util.cpp')
0 files changed, 0 insertions, 0 deletions