Plug memory leaks
Reported by: Coverity CID= 1338535, 1338536, 1338542, 1338569, 1338570
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parent
cad6d22280
commit
e6d8c0e2dd
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=298378
@ -502,6 +502,7 @@ define_collsym(char *name)
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* This should never happen because we are only called
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* for undefined symbols.
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*/
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free(sym);
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INTERR;
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return;
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}
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@ -538,6 +539,7 @@ get_collundef(char *name)
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if (((ud = calloc(sizeof (*ud), 1)) == NULL) ||
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((ud->name = strdup(name)) == NULL)) {
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fprintf(stderr,"out of memory");
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free(ud);
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return (NULL);
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}
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for (i = 0; i < NUM_WT; i++) {
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@ -812,6 +814,7 @@ define_collelem(char *name, wchar_t *wcs)
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if ((RB_FIND(elem_by_symbol, &elem_by_symbol, e) != NULL) ||
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(RB_FIND(elem_by_expand, &elem_by_expand, e) != NULL)) {
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fprintf(stderr, "duplicate collating element definition");
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free(e);
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return;
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}
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RB_INSERT(elem_by_symbol, &elem_by_symbol, e);
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@ -87,6 +87,7 @@ add_time_str(wchar_t *wcs)
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case T_ERA_T_FMT:
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case T_ERA_D_T_FMT:
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/* Silently ignore it. */
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free(str);
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break;
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default:
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free(str);
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@ -139,6 +140,7 @@ add_time_list(wchar_t *wcs)
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tm.pm = str;
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} else {
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fprintf(stderr,"too many list elements");
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free(str);
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}
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break;
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case T_ALT_DIGITS:
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