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frontend/options.c, fix memory leak (pl_name, pl_title, pl_date)

This commit is contained in:
h_vogt 2016-06-13 22:53:47 +02:00 committed by rlar
parent 1c565a1a89
commit 6a7895fbc1
1 changed files with 9 additions and 3 deletions
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12
src/frontend/options.c
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@ -285,20 +285,26 @@ cp_usrset(struct variable *var, bool isset)
fprintf(cp_err, "Error: plot name not a string\n");
return (US_DONTRECORD);
} else if (eq(var->va_name, "curplotname")) {
if (plot_cur && (var->va_type == CP_STRING))
if (plot_cur && (var->va_type == CP_STRING)) {
FREE(plot_cur->pl_name);
plot_cur->pl_name = copy(var->va_string);
}
else
fprintf(cp_err, "Error: can't set plot name\n");
return (US_DONTRECORD);
} else if (eq(var->va_name, "curplottitle")) {
if (plot_cur && (var->va_type == CP_STRING))
if (plot_cur && (var->va_type == CP_STRING)) {
FREE(plot_cur->pl_title);
plot_cur->pl_title = copy(var->va_string);
}
else
fprintf(cp_err, "Error: can't set plot title\n");
return (US_DONTRECORD);
} else if (eq(var->va_name, "curplotdate")) {
if (plot_cur && (var->va_type == CP_STRING))
if (plot_cur && (var->va_type == CP_STRING)) {
FREE(plot_cur->pl_date);
plot_cur->pl_date = copy(var->va_string);
}
else
fprintf(cp_err, "Error: can't set plot date\n");
return (US_DONTRECORD);