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vlc-2-2
Commit f567b195 authored by Rémi Denis-Courmont's avatar Rémi Denis-Courmont
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Handle errors without crashing

parent 92a4720a
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src/text/strings.c
View file @ f567b195
...@@ -63,6 +63,8 @@ char *unescape_URI_duplicate( const char *psz ) ...@@ -63,6 +63,8 @@ char *unescape_URI_duplicate( const char *psz )
void unescape_URI( char *psz ) void unescape_URI( char *psz )
{ {
unsigned char *in = (unsigned char *)psz, *out = in, c; unsigned char *in = (unsigned char *)psz, *out = in, c;
if( psz == NULL )
return;
while( ( c = *in++ ) != '\0' ) while( ( c = *in++ ) != '\0' )
{ {
...@@ -144,6 +146,8 @@ char *decode_URI_duplicate( const char *psz ) ...@@ -144,6 +146,8 @@ char *decode_URI_duplicate( const char *psz )
void decode_URI( char *psz ) void decode_URI( char *psz )
{ {
unsigned char *in = (unsigned char *)psz, *out = in, c; unsigned char *in = (unsigned char *)psz, *out = in, c;
if( psz == NULL )
return;
while( ( c = *in++ ) != '\0' ) while( ( c = *in++ ) != '\0' )
{ {
......
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