Unnecessary list allocation in rlLoadExtensions

[ghost]

This concerns the block of code at:

raylib/src/rlgl.h

Line 1863 in 226c0e3

char **extList = RL_MALLOC(numExt*sizeof(char *));

    char **extList = RL_MALLOC(numExt*sizeof(char *));
    TRACELOG(RL_LOG_INFO, "GL: OpenGL extensions:");
    for (int i = 0; i < numExt; i++)
    {
        extList[i] = (char *)glGetStringi(GL_EXTENSIONS, i);
        TRACELOG(RL_LOG_INFO, "    %s", extList[i]);
    }
    RL_FREE(extList);       // Free extensions pointers

extList is created, filled with strings and then immediately destroyed.
While it is not a bug, it is unnecessary.

[raysan5]

@hexaflex Good catch! Just reviewed that code!