scc

commit 4f051c93ff2993d15cce71a5097fcb172a1c3df8
parent f49a0894cf79d52e8399d44d22e86d07e5b2c754
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Mon, 11 Aug 2014 22:31:59 +0200

Small style changes

Diffstat:
M
cc2/cgen.c
 | 
6
+++---
M
cc2/parser.c
 | 
2
+-

2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/cc2/cgen.c b/cc2/cgen.c
@@ -126,9 +126,9 @@ xcgen(Node *np)
 	switch (np->op) {
 	case OPTR:   case OADDR:
 	case OINC:
-	case OADD: case OSUB:  case OASSIG: case OMOD: case ODIV:
-	case OSHL: case OSHR:
-	case OBAND: case OBOR: case OBXOR:
+	case OADD:   case OSUB:  case OASSIG: case OMOD: case ODIV:
+	case OSHL:   case OSHR:
+	case OBAND:  case OBOR:  case OBXOR:
 		break;
 	default:
 		abort();
diff --git a/cc2/parser.c b/cc2/parser.c
@@ -307,7 +307,7 @@ expression(char *token)
 		if ((fun = optbl[token[0]]) == NULL)
 			error(ESYNTAX);
 		(*fun)(token);
-	} while ((token = strtok(NULL, "\t")) != NULL);
+	} while (token = strtok(NULL, "\t"));
 
 	np = pop();
 	if (stackp != stack)