diff options
| -rw-r--r-- | lang/gawk/files/patch-io.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/lang/gawk/files/patch-io.c b/lang/gawk/files/patch-io.c new file mode 100644 index 000000000000..9d8f06f8c2fc --- /dev/null +++ b/lang/gawk/files/patch-io.c @@ -0,0 +1,29 @@ + +$FreeBSD$ + +--- io.c.orig ++++ io.c +@@ -2480,9 +2480,12 @@ + { + struct stat sbuf; + struct open_hook *oh; ++ int iop_malloced = FALSE; + +- if (iop == NULL) ++ if (iop == NULL) { + emalloc(iop, IOBUF *, sizeof(IOBUF), "iop_alloc"); ++ iop_malloced = TRUE; ++ } + memset(iop, '\0', sizeof(IOBUF)); + iop->flag = 0; + iop->fd = fd; +@@ -2495,7 +2498,8 @@ + } + + if (iop->fd == INVALID_HANDLE) { +- free(iop); ++ if (iop_malloced) ++ free(iop); + return NULL; + } + if (isatty(iop->fd)) |