Mesa (main): glx: remove a set but not used variable

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Module: Mesa
Branch: main
Commit: 2a5b867594751a4d1b757af98ada11508bffb5c1
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=2a5b867594751a4d1b757af98ada11508bffb5c1

Author: Thomas H.P. Andersen <phomes at gmail.com>
Date:   Sat Dec 18 01:54:59 2021 +0100

glx: remove a set but not used variable

total_sent was never used. It was introduced in
fdb07636f2e6324c5250cd5ee97778b7f5933bea

Fixes a warning in clang

Reviewed-by: Emma Anholt <emma at anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14252>

---

 src/glx/indirect_vertex_array.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/glx/indirect_vertex_array.c b/src/glx/indirect_vertex_array.c
index ea22b818991..4d24d432a4e 100644
--- a/src/glx/indirect_vertex_array.c
+++ b/src/glx/indirect_vertex_array.c
@@ -706,7 +706,6 @@ emit_DrawArrays_old(GLenum mode, GLint first, GLsizei count)
    size_t elements_per_request;
    unsigned total_requests = 0;
    unsigned i;
-   size_t total_sent = 0;
 
 
    pc = emit_DrawArrays_header_old(gc, arrays, &elements_per_request,
@@ -746,7 +745,6 @@ emit_DrawArrays_old(GLenum mode, GLint first, GLsizei count)
 
          first += elements_per_request;
 
-         total_sent += (size_t) (pc - gc->pc);
          __glXSendLargeChunk(gc, req, total_requests, gc->pc, pc - gc->pc);
 
          count -= elements_per_request;