OpenHarmony/third_party_mesa3d
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st/mesa: Silence uninitialized variable warning.

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Fixes this GCC warning.
state_tracker/st_program.c: In function 'st_print_shaders':
state_tracker/st_program.c:735: warning: 'sh' may be used uninitialized in this function
This commit is contained in:
Vinson Lee
2010-10-28 06:08:19 -07:00
parent aa43176ebd
commit a54ab4960b
1 changed files with 4 additions and 0 deletions
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4
src/mesa/state_tracker/st_program.c
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@@ -744,6 +744,10 @@ st_print_shaders(struct gl_context *ctx)
case GL_FRAGMENT_SHADER: case GL_FRAGMENT_SHADER:
sh = (i != 2) ? NULL : shProg[j]->Shaders[i]; sh = (i != 2) ? NULL : shProg[j]->Shaders[i];
break; break;
default:
assert(0);
sh = NULL;
break;
} }
if (sh != NULL) { if (sh != NULL) {