Fix another UBSan error in awk

This applies my upstreamed fix: https://github.com/onetrueawk/awk/commit/ad9bd2f40a89ec9533b92254b86a756cf4f40fd4
Found By:	UBSan

This commit is contained in:

Alex Richardson

2020-09-21 19:03:12 +00:00

parent ae692c42cb

commit 1116946093

1 changed files with 1 additions and 2 deletions

									
										contrib/one-true-awk/lex.c
									
		+1
		-2
	
												View File
												
				@@ -467,9 +467,8 @@ int word(char *w)

					int c, n;

					n = binsearch(w, keywords, sizeof(keywords)/sizeof(keywords[0]));

				/* BUG: this ought to be inside the if; in theory could fault (daniel barrett) */

					kp = keywords + n;

					if (n != -1) {	/* found in table */

						kp = keywords + n;

						yylval.i = kp->sub;

						switch (kp->type) {	/* special handling */

						case BLTIN: