Coverity: Untrusted divisor

ejohnstown · ejohnstown · commit 7e5a0fa31703 · 2025-07-15T15:04:23.000-07:00
1. Add a Coverity except tag.

Fixes CID: 572837
diff --git a/src/misc.c b/src/misc.c
@@ -74,6 +74,7 @@ STATIC INLINE word32 min(word32 a, word32 b)
 /* convert opaque to 32 bit integer */
 STATIC INLINE void ato32(const byte* c, word32* u32)
 {
+    /* coverity[tainted_data] */
     *u32 = (c[0] << 24) | (c[1] << 16) | (c[2] << 8) | c[3];
 }
 

Original file line number	Diff line number	Diff line change
`@@ -74,6 +74,7 @@ STATIC INLINE word32 min(word32 a, word32 b)`
`74`	`74`	`/* convert opaque to 32 bit integer */`
`75`	`75`	`STATIC INLINE void ato32(const byte* c, word32* u32)`
`76`	`76`	`{`
	`77`	`+ /* coverity[tainted_data] */`
`77`	`78`	`*u32 = (c[0] << 24) \| (c[1] << 16) \| (c[2] << 8) \| c[3];`
`78`	`79`	`}`
`79`	`80`