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fix for-loop in _mesa_GetDouble to avoid out of bounds memory read

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This commit is contained in:
Brian Paul
2005-06-26 20:08:23 +00:00
parent f8582b6c1f
commit 845f2a7350
2 changed files with 2 additions and 2 deletions
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2
src/mesa/main/get.c
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@@ -5627,7 +5627,7 @@ _mesa_GetDoublev( GLenum pname, GLdouble *params )
_mesa_GetFloatv(pname, values); _mesa_GetFloatv(pname, values);
for (i = 0; values[i] != magic && i < 16; i++) for (i = 0; i < 16 && values[i] != magic; i++)
params[i] = (GLdouble) values[i]; params[i] = (GLdouble) values[i];
} }

2
src/mesa/main/get_gen.py
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@@ -1178,7 +1178,7 @@ _mesa_GetDoublev( GLenum pname, GLdouble *params )
_mesa_GetFloatv(pname, values); _mesa_GetFloatv(pname, values);
for (i = 0; values[i] != magic && i < 16; i++) for (i = 0; i < 16 && values[i] != magic; i++)
params[i] = (GLdouble) values[i]; params[i] = (GLdouble) values[i];
} }
""" """