| # | Line 1 | Line 1 | |
|---|---|---|
| 1 | #ifndef lint | |
| 2 | < | static const char RCSid[] = "$Id$"; |
| 2 | > | static const char RCSid[] = "$Id$"; |
| 3 | #endif | |
| 4 | /* | |
| 5 | * Save unshared strings. | |
| # | Line 40 | Line 40 | void | |
| 40 | freeqstr(s) /* free a private string */ | |
| 41 | char *s; | |
| 42 | { | |
| 43 | < | free((void *)s); |
| 43 | > | if (s != NULL) |
| 44 | > | free((void *)s); |
| 45 | } | |
| 46 | ||
| 47 | #else | |
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