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charmap_conversion: Free conversion table on exit
The conversion table is allocated using xcalloc but never freed. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
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@ -53,6 +53,12 @@ allocate_table (void)
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return (struct convtable *) xcalloc (1, sizeof (struct convtable));
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}
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static inline void
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free_table (struct convtable *tbl)
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{
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free (tbl);
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}
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static inline int
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is_term (struct convtable *tbl, unsigned int idx)
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@ -228,6 +234,7 @@ charmap_conversion (const char *from_code, struct charmap_t *from_charmap,
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while (++remaining < argc);
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/* All done. */
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free_table (cvtbl);
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return status;
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}
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