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Fix mismatched signs in comparison after b44defe (#209)

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```
../src/discord_register_linux.cpp: In function ‘void Discord_Register(const char*, const char*)’:
../src/discord_register_linux.cpp:37:31: warning: comparison of integer expressions of different signedness: ‘ssize_t’ {aka ‘long int’} and ‘long unsigned int’ [-Wsign-compare]
         if (size <= 0 || size >= sizeof(exePath)) {
                          ~~~~~^~~~~~~~~~~~~~~~~~
```
This commit is contained in:
Michał Janiszewski 2018-07-30 21:50:49 +02:00 committed by Mason Sciotti
parent b44defe60a
commit 3d3ae7129d
1 changed files with 1 additions and 1 deletions
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2
src/discord_register_linux.cpp
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@ -34,7 +34,7 @@ extern "C" DISCORD_EXPORT void Discord_Register(const char* applicationId, const
char exePath[1024]; char exePath[1024];
if (!command || !command[0]) { if (!command || !command[0]) {
ssize_t size = readlink("/proc/self/exe", exePath, sizeof(exePath)); ssize_t size = readlink("/proc/self/exe", exePath, sizeof(exePath));
if (size <= 0 || size >= sizeof(exePath)) { if (size <= 0 || size >= (ssize_t)sizeof(exePath)) {
return; return;
} }
exePath[size] = '\0'; exePath[size] = '\0';