Use ConstantString to avoid extra allocation (https://bugs.chromium.org/p/oss-fuzz...

diff --git a/coders/ps.c b/coders/ps.c
index b80e8ebd341dee591123b58999b34fc36abf192e..70b82a8121eeebf7da95f8e8d66ed8a97a44aacd 100644 (file)
--- a/coders/ps.c
+++ b/coders/ps.c
@@ -658,7 +658,7 @@ static Image *ReadPSImage(const ImageInfo *image_info,ExceptionInfo *exception)
         for (q=command; *q != '\0'; q++)
           if (isspace((int) (unsigned char) *q) != 0)
             break;
-        value=AcquireString(q);
+        value=ConstantString(q);
         (void) SubstituteString(&value,"(","");
         (void) SubstituteString(&value,")","");
         (void) StripString(value);