glide2x, h3, minihwc.c: minor warning fixes
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@@ -1657,7 +1657,7 @@ hwcGetSurfaceInfo(const hwcBoardInfo* bInfo,
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retVal = (ddErr == DD_OK);
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if (!retVal) {
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sprintf(errorString, "%s: IDirectDrawSurface2_Lock (0x%X)\n",
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FN_NAME, ddErr);
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FN_NAME,(unsigned)ddErr);
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GDBG_INFO(80, "%s", errorString);
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goto __errExit;
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}
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@@ -1678,7 +1678,7 @@ hwcGetSurfaceInfo(const hwcBoardInfo* bInfo,
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retVal = (ret->depth != 0x00UL);
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if (!retVal) {
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sprintf(errorString, "%s: Invalid surface pixel format (0x%X)\n",
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FN_NAME, desc.ddpfPixelFormat.dwFlags);
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FN_NAME, (unsigned)desc.ddpfPixelFormat.dwFlags);
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GDBG_INFO(80, "%s", errorString);
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goto __errExit;
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}
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@@ -3774,7 +3774,7 @@ hwcGetenv(char *a)
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static char strval[255];
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/* This should work for both NT and Win95/98 (getRegPath works) */
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if (retVal = getenv(a))
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if ((retVal = getenv(a)) != NULL)
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return retVal;
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szData = sizeof(strval);
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