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commit 363a98991884a744e78b9bfc7df89768901c0816
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Author: Ondřej Bílka <neleai@seznam.cz>
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Date: Tue Dec 16 00:09:32 2014 +0100
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Return allocated array instead of unallocated.
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In locale/programs/ld-ctype.c we returned array that was on stack.
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Fixed by returning static array instead.
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Index: b/locale/programs/ld-ctype.c
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===================================================================
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--- a/locale/programs/ld-ctype.c
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+++ b/locale/programs/ld-ctype.c
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@@ -113,6 +113,9 @@ struct translit_include_t
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struct translit_include_t *next;
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};
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+/* Provide some dummy pointer for empty string. */
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+static uint32_t no_str[] = { 0 };
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+
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/* Sparse table of uint32_t. */
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#define TABLE idx_table
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@@ -1873,7 +1876,7 @@ find_translit2 (struct locale_ctype_t *c
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for (wi = tirunp->from; wi <= wch; wi += tirunp->step)
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if (wi == wch)
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- return (uint32_t []) { 0 };
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+ return no_str;
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}
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}
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@@ -1927,7 +1930,7 @@ read_widestring (struct linereader *ldfi
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if (now->tok == tok_default_missing)
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/* The special name "" will denote this case. */
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- wstr = ((uint32_t *) { 0 });
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+ wstr = no_str;
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else if (now->tok == tok_bsymbol)
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{
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/* Get the value from the repertoire. */
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@@ -4244,12 +4247,9 @@ allocate_arrays (struct locale_ctype_t *
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}
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else
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{
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- /* Provide some dummy pointers since we have nothing to write out. */
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- static uint32_t no_str = { 0 };
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-
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- ctype->translit_from_idx = &no_str;
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- ctype->translit_from_tbl = &no_str;
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- ctype->translit_to_tbl = &no_str;
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+ ctype->translit_from_idx = no_str;
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+ ctype->translit_from_tbl = no_str;
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+ ctype->translit_to_tbl = no_str;
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ctype->translit_idx_size = 0;
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ctype->translit_from_tbl_size = 0;
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ctype->translit_to_tbl_size = 0;
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