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| author | Sven Verdoolaege <skimo@kotnet.org> | 2012-09-21 21:57:19 +0200 |
|---|---|---|
| committer | Sven Verdoolaege <skimo@kotnet.org> | 2012-09-22 20:43:03 +0200 |
| commit | 6940256c0e65aa7e5265ea72df433cd2c168c69e (patch) | |
| tree | 21d6697d29b74336058086feef095b5edcafdf43 | |
| parent | 330f521cb22bea1509fdbafaf78ee99a5f2c0ead (diff) | |
| download | isl-6940256c0e65aa7e5265ea72df433cd2c168c69e.tar.gz isl-6940256c0e65aa7e5265ea72df433cd2c168c69e.tar.bz2 isl-6940256c0e65aa7e5265ea72df433cd2c168c69e.zip | |
isl_printer_print_str: handle NULL input
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
| -rw-r--r-- | isl_printer.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/isl_printer.c b/isl_printer.c index 322244a9..17932708 100644 --- a/isl_printer.c +++ b/isl_printer.c @@ -362,6 +362,8 @@ __isl_give isl_printer *isl_printer_print_str(__isl_take isl_printer *p, { if (!p) return NULL; + if (!s) + return isl_printer_free(p); return p->ops->print_str(p, s); } |