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plug a memory leak when (un)setting variables

This commit is contained in:
rlar 2012-08-14 20:22:13 +02:00
parent 64139a243c
commit fa81e9d007
1 changed files with 10 additions and 1 deletions
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11
src/frontend/variable.c
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@ -104,6 +104,14 @@ cp_vset(char *varname, enum cp_types type, void *value)
}
w = v;
}
if (alreadythere) {
if(v->va_type == CP_LIST)
free_struct_variable(v->va_vlist);
if(v->va_type == CP_STRING)
tfree(v->va_string);
}
if (!v) {
v = alloc(struct variable);
v->va_name = copy(copyvarname);
@ -536,8 +544,9 @@ cp_remvar(char *varname)
break;
}
v->va_next = NULL;
tfree(v->va_name);
tfree(v);
free_struct_variable(v);
free_struct_variable(uv1);
}