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media-session: always call va_end

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This commit is contained in:
Wim Taymans 2021-08-05 12:53:05 +02:00
parent 76bae0cac4
commit dc6a81520d
1 changed files with 10 additions and 4 deletions
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14
src/examples/media-session/media-session.c
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@ -2032,12 +2032,15 @@ char *sm_media_session_sanitize_name(char *name, int size, char sub, const char
{ {
char *p; char *p;
va_list varargs; va_list varargs;
int res;
va_start(varargs, fmt); va_start(varargs, fmt);
if (vsnprintf(name, size, fmt, varargs) < 0) res = vsnprintf(name, size, fmt, varargs);
return NULL;
va_end(varargs); va_end(varargs);
if (res < 0)
return NULL;
for (p = name; *p; p++) { for (p = name; *p; p++) {
switch(*p) { switch(*p) {
case '0' ... '9': case '0' ... '9':
@ -2057,12 +2060,15 @@ char *sm_media_session_sanitize_description(char *name, int size, char sub, cons
{ {
char *p; char *p;
va_list varargs; va_list varargs;
int res;
va_start(varargs, fmt); va_start(varargs, fmt);
if (vsnprintf(name, size, fmt, varargs) < 0) res = vsnprintf(name, size, fmt, varargs);
return NULL;
va_end(varargs); va_end(varargs);
if (res < 0)
return NULL;
for (p = name; *p; p++) { for (p = name; *p; p++) {
switch(*p) { switch(*p) {
case ':': case ':':