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st/mesa: Fix a potential memory leak in get_mesa_program.

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Fixes resource leak defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: José Fonseca <jfonseca@vmware.com>
This commit is contained in:
Vinson Lee
2012-08-04 14:04:03 -07:00
parent c3894bc2d5
commit 7d65356d8a
1 changed files with 2 additions and 1 deletions
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3
src/mesa/state_tracker/st_glsl_to_tgsi.cpp
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@@ -4790,7 +4790,7 @@ get_mesa_program(struct gl_context *ctx,
struct gl_shader_program *shader_program, struct gl_shader_program *shader_program,
struct gl_shader *shader) struct gl_shader *shader)
{ {
glsl_to_tgsi_visitor* v = new glsl_to_tgsi_visitor(); glsl_to_tgsi_visitor* v;
struct gl_program *prog; struct gl_program *prog;
GLenum target; GLenum target;
const char *target_string; const char *target_string;
@@ -4822,6 +4822,7 @@ get_mesa_program(struct gl_context *ctx,
if (!prog) if (!prog)
return NULL; return NULL;
prog->Parameters = _mesa_new_parameter_list(); prog->Parameters = _mesa_new_parameter_list();
v = new glsl_to_tgsi_visitor();
v->ctx = ctx; v->ctx = ctx;
v->prog = prog; v->prog = prog;
v->shader_program = shader_program; v->shader_program = shader_program;