shlib: stop copying when reaching the end of the path string

bapt · bapt · commit 27e150e987e8 · 2025-09-10T17:43:14.000+02:00
diff --git a/src/shlib.c b/src/shlib.c
@@ -61,6 +61,8 @@ sanitize(char *buf, const char *src, size_t size)
 			return (NULL);
 		}
 		*dst++ = *src++;
+		if (*src == '\0')
+			break;
 		size--;
 	}
 	if (*src != '\0') {

Original file line number	Diff line number	Diff line change
`@@ -61,6 +61,8 @@ sanitize(char buf, const char src, size_t size)`
`61`	`61`	`return (NULL);`
`62`	`62`	`}`
`63`	`63`	`dst++ = src++;`
	`64`	`+ if (*src == '\0')`
	`65`	`+ break;`
`64`	`66`	`size--;`
`65`	`67`	`}`
`66`	`68`	`if (*src != '\0') {`