diff options
Diffstat (limited to 'playtreeparser.c')
| -rw-r--r-- | playtreeparser.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/playtreeparser.c b/playtreeparser.c index 44524f5a3f..47068e40ef 100644 --- a/playtreeparser.c +++ b/playtreeparser.c @@ -35,11 +35,13 @@ static void strstrip(char* str) { char* i; + if (str==NULL) + return; for(i = str ; i[0] != '\0' && strchr(WHITES,i[0]) != NULL; i++) /* NOTHING */; if(i[0] != '\0') { - memmove(str,i,strlen(i)); - for(i = str + strlen(str) ; strchr(WHITES,i[0]) != NULL; i--) + memmove(str,i,strlen(i) + 1); + for(i = str + strlen(str) - 1 ; strchr(WHITES,i[0]) != NULL; i--) /* NOTHING */; i[1] = '\0'; } else |