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-rw-r--r--src/mesa/vbo/vbo_exec_array.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mesa/vbo/vbo_exec_array.c b/src/mesa/vbo/vbo_exec_array.c
index 68c555ae8f..82f4db17d1 100644
--- a/src/mesa/vbo/vbo_exec_array.c
+++ b/src/mesa/vbo/vbo_exec_array.c
@@ -45,9 +45,9 @@ static void get_minmax_index( GLuint count, GLuint type,
switch(type) {
case GL_UNSIGNED_INT: {
const GLuint *ui_indices = (const GLuint *)indices;
- GLuint max_ui = ui_indices[0];
+ GLuint max_ui = ui_indices[count-1];
GLuint min_ui = ui_indices[0];
- for (i = 1; i < count; i++) {
+ for (i = 0; i < count; i++) {
if (ui_indices[i] > max_ui) max_ui = ui_indices[i];
if (ui_indices[i] < min_ui) min_ui = ui_indices[i];
}
@@ -57,9 +57,9 @@ static void get_minmax_index( GLuint count, GLuint type,
}
case GL_UNSIGNED_SHORT: {
const GLushort *us_indices = (const GLushort *)indices;
- GLuint max_us = us_indices[0];
+ GLuint max_us = us_indices[count-1];
GLuint min_us = us_indices[0];
- for (i = 1; i < count; i++) {
+ for (i = 0; i < count; i++) {
if (us_indices[i] > max_us) max_us = us_indices[i];
if (us_indices[i] < min_us) min_us = us_indices[i];
}
@@ -69,9 +69,9 @@ static void get_minmax_index( GLuint count, GLuint type,
}
case GL_UNSIGNED_BYTE: {
const GLubyte *ub_indices = (const GLubyte *)indices;
- GLuint max_ub = ub_indices[0];
+ GLuint max_ub = ub_indices[count-1];
GLuint min_ub = ub_indices[0];
- for (i = 1; i < count; i++) {
+ for (i = 0; i < count; i++) {
if (ub_indices[i] > max_ub) max_ub = ub_indices[i];
if (ub_indices[i] < min_ub) min_ub = ub_indices[i];
}