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Merge branch 'bugfix/fix_interrupt_list_insert_issue' into 'master'

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esp32: fix interrupt list insert issue

See merge request idf/esp-idf!2391
This commit is contained in:
Jiang Jiang Jian
2018-05-16 18:18:58 +08:00
parent 4b4a587540 1c81e4be60
commit c54a679a41
1 changed files with 2 additions and 2 deletions
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4
components/esp32/intr_alloc.c
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@@ -194,10 +194,10 @@ static void insert_vector_desc(vector_desc_t *to_insert)
prev=vd; prev=vd;
vd=vd->next; vd=vd->next;
} }
if (vd==NULL && prev==NULL) { if ((vector_desc_head==NULL) || (prev==NULL)) {
//First item //First item
to_insert->next = vd;
vector_desc_head=to_insert; vector_desc_head=to_insert;
vector_desc_head->next=NULL;
} else { } else {
prev->next=to_insert; prev->next=to_insert;
to_insert->next=vd; to_insert->next=vd;