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Description: fixes sprintf(dest, "xxx%cyyy", '\0')
dest must not be truncated, it must contain "xxx\0yyy\0"
This bug probably affects only short strings, see asprintf.c
Index: b/usr/src/lib/libc/port/print/asprintf.c
===================================================================
--- a/usr/src/lib/libc/port/print/asprintf.c
+++ b/usr/src/lib/libc/port/print/asprintf.c
@@ -49,7 +49,7 @@ vasprintf(char **str, const char *format
len = ret + 1;
if ((newstr = malloc(len)) == NULL)
return (-1); /* retain errno from malloc() */
- (void) strlcpy(newstr, string, len);
+ (void) memcpy(newstr, string, len);
*str = newstr;
return (ret);
}
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