X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Foutput%2Fspv%2Fspvbin-helpers.c;h=53ea5d4ac4758de4343a7c79d3890d830c0077a2;hb=a60f4822674a95fc50de20d1a6e001077a0a3301;hp=138e213957b9b7cfe5819a51bfb8d92f711bf08a;hpb=96994a54e60e9c95b8bba54c2281acf7059b1203;p=pspp

diff --git a/src/output/spv/spvbin-helpers.c b/src/output/spv/spvbin-helpers.c
index 138e213957..53ea5d4ac4 100644
--- a/src/output/spv/spvbin-helpers.c
+++ b/src/output/spv/spvbin-helpers.c
@@ -180,7 +180,8 @@ spvbin_parse_string__ (struct spvbin_input *input,
                        uint32_t (*raw_to_native32) (uint32_t),
                        char **p)
 {
-  *p = NULL;
+  if (p)
+    *p = NULL;
 
   uint32_t length;
   if (input->size - input->ofs < sizeof length)