Fix compat implementation of ffs() to return 1-based bit numbers. · e9809a36aa - mesa - Brian's Gitea

Fix compat implementation of ffs() to return 1-based bit numbers.

tags/mesa_7_1_rc1

Andrzej Trznadel 18 years ago

parent

f2b914298f

commit

e9809a36aa

1 changed files with 1 additions and 0 deletions

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src/mesa/main/imports.cView File
								
			@@ -560,6 +560,7 @@ _mesa_ffs(int i)
		
			         bit++;
		
			         i >>= 1;
		
			      }
		
			      bit++;
		
			   }
		
			   return bit;
		
			#else