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Fix to glutInit() command-line argument compaction - Patch #1027724 from takeshi2

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git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@516 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
puggles 2004-09-15 12:09:21 +00:00
parent a82a0dff4a
commit 228c4bd617
1 changed files with 5 additions and 7 deletions
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12
freeglut/freeglut/src/freeglut_init.c
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@ -597,16 +597,14 @@ void FGAPIENTRY glutInit( int* pargc, char** argv )
/* /*
* Compact {argv}. * Compact {argv}.
*/ */
j = 2; j = 1;
for( i = 1; i < *pargc; i++, j++ ) for( i = 1; i < *pargc; i++, j++ )
{ {
if( argv[ i ] == NULL ) /* Guaranteed to end because there are "*pargc" arguments left */
{ while ( argv[ j ] == NULL )
/* Guaranteed to end because there are "*pargc" arguments left */ j++;
while ( argv[ j ] == NULL ) if (i != j)
j++;
argv[ i ] = argv[ j ]; argv[ i ] = argv[ j ];
}
} }
#endif /* TARGET_HOST_WINCE */ #endif /* TARGET_HOST_WINCE */