WIP tripletHEADmaster

1 files changed, 6 insertions, 9 deletions

diff --git a/src/prc1/tmp.c b/src/prc1/tmp.c
index 96b2208..c990216 100644
--- a/src/prc1/tmp.c
+++ b/src/prc1/tmp.c
@@ -1,6 +1,7 @@
 #include "tmp.h"
 #include "dbg.h"
 #include "type.h"
+#include "prv.h"
 #include <stddef.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -11,7 +12,7 @@ const struct stentry *tmp_create(struct fn *fn, const struct type *t)
     static const char fmt[] = "__tmp%zu", path[] = "(temporary)";
     int r = snprintf(NULL, 0, fmt, fn->ntmps);
     char *s = NULL, *tname = NULL, *pathdup = NULL;
-    struct tmp *tmp;
+    struct tmp *tmp = NULL;
 
     if (!(tname = type_name(t)))
         goto failure;
@@ -21,20 +22,15 @@ const struct stentry *tmp_create(struct fn *fn, const struct type *t)
         goto failure;
     }
     else if (!(s = malloc(r + 1))
-        || !(pathdup = malloc(strlen(path) + 1)))
+        || !(tmp = malloc(sizeof *tmp)))
     {
         perror("malloc(3)");
         goto failure;
     }
+    else if (!(pathdup = sdup(path + 1)))
+        goto failure;
 
     snprintf(s, r + 1, fmt, fn->ntmps++);
-    strcpy(pathdup, path);
-
-    if (!(tmp = malloc(sizeof *tmp)))
-    {
-        perror("realloc(3)");
-        goto failure;
-    }
 
     *tmp = (struct tmp)
     {
@@ -68,6 +64,7 @@ const struct stentry *tmp_create(struct fn *fn, const struct type *t)
 
 failure:
     free(s);
+    free(tmp);
     free(tname);
     free(pathdup);
     return NULL;