Strndup usage and small typo fix

./src/pacman/package.c:
       - small typo fix
   ./src/pacman/pacman.c:
       - strdup is changed to strndup, because it's safer like in
       case of config option

Signed-off-by: Laszlo Papp <djszapi2@gmail.com>
Signed-off-by: Dan McGee <dan@archlinux.org>

src/pacman/package.c

@@ -84,7 +84,7 @@ void dump_pkg_full(pmpkg_t *pkg, int level)
 	}
 
 	if(level>0) {
-		/* compute this here so we don't get a puase in the middle of output */
+		/* compute this here so we don't get a pause in the middle of output */
 		requiredby = alpm_pkg_compute_requiredby(pkg);
 	}
 

src/pacman/pacman.c

@@ -437,7 +437,7 @@ static int parseargs(int argc, char *argv[])
 				config->flags |= PM_TRANS_FLAG_ALLDEPS;
 				break;
 			case 1009:
-				config->logfile = strdup(optarg);
+				config->logfile = strndup(optarg, PATH_MAX);
 				break;
 			case 1010:
 				list = strsplit(optarg, ',');