18 lines
700 B
Plaintext
18 lines
700 B
Plaintext
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$OpenBSD: patch-src_part_radialMap_segmentTip_cpp,v 1.1.1.1 2007/05/22 15:29:38 ajacoutot Exp $
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--- src/part/radialMap/segmentTip.cpp.orig Mon Aug 6 01:00:00 2001
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+++ src/part/radialMap/segmentTip.cpp Tue May 22 15:58:39 2007
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@@ -23,9 +23,11 @@ bool isBackingStoreActive()
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// # xdpyinfo | grep backing
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// options: backing-store YES, save-unders YES
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- char buffer[4096];
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+ char buffer[8192];
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FILE *xdpyinfo = popen( "xdpyinfo", "r" );
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- int const N = fread( (void*)buffer, sizeof(char), 4096, xdpyinfo );
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+ int N = fread( (void*)buffer, sizeof(char), sizeof(buffer), xdpyinfo );
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+ if (N == sizeof(buffer))
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+ N--;
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buffer[ N ] = '\0';
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pclose( xdpyinfo );
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